![](https://imi.abcradio.fm/quotes/preview/dTB4cGRsem5DcWlBMGVROWZJVXQrZmh4dlRXUUlkN3JxN3lHc1g4eHY0T1RLcG1ZVXpadGVaRUlxVmk2L2Q3NGV4a3QwaWgybkpLRHpZSkhWMVlIWThDeXRFSXJjdFdjWUNqTUo2N3ZqaFNQVElrWFZpV3NpN3NJVTUxZWpvbFBCcWJBb3ladmFkL2F0NlkrVWQxN1hYcHNMTytNaWtmeEh6MklsTXVPT2ZNPQ%3D%3D/FAMOUS+QUOTES+ABOUT+SLAVERY+LUTHER+KING/(55faf0f8260a7cb7a0e3adfcadf395d8).jpg)
“Injustice anywhere is a threat to justice everywhere.” – Martin Luther King Jr.
![](https://imi.abcradio.fm/quotes/preview/dTB4cGRsem5DcWlBMGVROWZJVXQrU2NLWWZCbWtXSVJxNjVsaUc1MC8xdDJvOERTVU1Cd05jVmNHTnMwU2dKRnhvajR0eW5OczE1RnR6cFNMMFZFQVZONHpVd2tFNWluZ092cEI4eFhUZkNqbHFGRStiakxBRHNtblN2NEFsZXhiV3VyYXEzeVVPYzJnbGM1SHN2VzA5UDJuNC9ZaTBOZFhqVE1ab1FSL3djL2N5ZjR2NXN1QXJpSlByaTJUY0Ns/FAMOUS+QUOTES+ABOUT+SLAVERY+LUTHER+KING/(3ef989ec98207682509c2b1c7bd021cd).jpg)
“Our lives begin to end the day we become silent about things that matter.” – Martin Luther King Jr.
![](https://imi.abcradio.fm/quotes/preview/dTB4cGRsem5DcWlBMGVROWZJVXQrVUVocGxwU2VEdHhYTUFLbFhKVEZMS0pnZjVmNHMvUUhsS1NLdjhjWnRYNHFmQTlzN1pVOUZMd21hVUVHMjBUL2pvSUVqVGhMQTJWeEV2RWJzQkIxa1hYZHFhTFNLUUE5dGdSRzNkazRsRWNXZ01QUGluWEY4TXJBcFZuY3hYUHVkVFB2b243VzFMeEU1am4yL3BhdS85M3BzZ2JsS0ZSeUs4QjNBdWhFQkllVTd3aUR0ZnlncnVaUTBvbm1WdFhSdz09/FAMOUS+QUOTES+ABOUT+SLAVERY+LUTHER+KING/(5d3273264fcc1c34481a86f3d7ec3aa6).jpg)
“Freedom is never voluntarily given by the oppressor; it must be demanded by the oppressed.” – Martin Luther King Jr.
![](https://imi.abcradio.fm/quotes/preview/dTB4cGRsem5DcWlBMGVROWZJVXQrY3plUldFalNJM2EyUlZzclVlZTRDdm5Yd1ROQ1JmUlAxRVZYOTg5RTBwRC9PNVIwSU8rdFpqWi9oQXdIZE5wYnJNc2V2K2d1VTR2Y2VzVUJpcWJRWVlqdVFxbUx6QzU5aUVEalZEWmxHMmNIU0NXY3lsaHNNcm5JV2IyQW1iZFZaVGRJZUo5emZ1WC85b1JxWlBxS0N0eXhXcVhlZGtFM0YwZUZHRFVRSUhYRTJaaG44THB1STZRY3dJL3N2QXM4dXl0K1UrMXFRM3ZlL2RldEdFdy9JV2dDbUdyTEVNVXd2TnF2TVo2NCtLMg%3D%3D/FAMOUS+QUOTES+ABOUT+SLAVERY+LUTHER+KING/(0a816fb7da332040c563b994bc5e511f).jpg)
“The ultimate tragedy is not the oppression and cruelty by the bad people but the silence over that by the good people.” – Martin Luther King Jr.
![](https://imi.abcradio.fm/quotes/preview/dTB4cGRsem5DcWlBMGVROWZJVXQrUVJwYVE2SG9kVXdSd2tuU2YyT3h5RjRZbkdadVBxNmJNbjNVcDFsZlJTNmdSeWE1SDRyMitRcWx4UE5nVWc3OTM2UEF3VkVuQllXSnZGQkp3ZmZabGtSUGN6YjNGWVc3UFdEclVlMEJBeVRLdFpqVk9LcGxpSlhLNjlSeDh6ZkI2TDhIc3daa1hoYWNQTkV2VWRRa0EwNlFlYUlEaWhyblN3blloUjNwVjRE/FAMOUS+QUOTES+ABOUT+SLAVERY+LUTHER+KING/(40effae6db57beb5581fab0e1bbbbe64).jpg)
“We must learn to live together as brothers or perish together as fools.” – Martin Luther King Jr.
![](https://imi.abcradio.fm/quotes/preview/dTB4cGRsem5DcWlBMGVROWZJVXQrY0NZQXVPR0tITmFHWFEyd1d4dEIyaEJrL3dDM3JUOTZxQWsybmFiYVQzelBwM2hBVjI1YWtCK1owYjdOMG5GRDF0bC81V20yNzRyc3JCa2lZNnV6b2F2RlQwVnJrK1ZaUEVJblRiRG9tWmlvQ21XUEVQUHFRWGtWZHNGcVF0Z0F3PT0%3D/FAMOUS+QUOTES+ABOUT+SLAVERY+LUTHER+KING/(cab6c6662baac08a7d850c503a3e3736).jpg)
“The time is always right to do what is right.” – Martin Luther King Jr.
![](https://imi.abcradio.fm/quotes/preview/dTB4cGRsem5DcWlBMGVROWZJVXQrYzR2d3YwWFk0ZVBlNmRvb0traThZVVlicFNnZ0Juc2JITlpsOHk4S3M2MmxzQkpQUmZNcFZqQU9DUzREVGY3cW9iZ1pSK1lVRXEwRFl6WVZnRVZjNkx4TGwxclVKcXgxYUNHVVRQZnJhTGJsOUVKVFVmZjdqL0ZzTXYxRFQ0R2RIT1U2SzBPV29XamdGdkhxY0hHVldpdGFaRVpzanFIOFNiQXBleEpsMGZCV3BxWW93QzRubUV4NG4wVzFUSnM2anJ4TjhIbGdMK2pUVEx1Y3BkQkk5UDRnMGg2cEx3L093RWxCT2VZUTFpK01OK0xXTUd6aytxT0ZRZXRsbHlzdzQ0VU9hdmdvdXd1RzFJWHVNOFh3OFk9/FAMOUS+QUOTES+ABOUT+SLAVERY+LUTHER+KING/(5ceb3542a98a3a348e93834e83a29a79).jpg)
“The function of education is to teach one to think intensively and to think critically. Intelligence plus character – that is the goal of true education.” – Martin Luther King Jr.
![](https://imi.abcradio.fm/quotes/preview/dTB4cGRsem5DcWlBMGVROWZJVXQrUWU0OUx3bWczL2grT0FMVFZ1eHFoOUZxSHR0U2l3cEE2bHBVTTBtRExQWTZRNm9MTlBpSGpVU1d3ZGRYK2JQZGowQVBmYXI2MkhwUk1ySkt2SE5aU3gzQlFNZk1hTUxvV3lvc25XamNIbFhDVmZCTVc3blhpM05FQllOc3Z6N0xQRnp3Z0JBeGRhYkpaMk9QMG1IcUhYSXFLZDBXdUMvSjY3SElwU1VsRm9Pa2xGdlp3bmVxRkFjVHE3bkQ1TUdwUT09/FAMOUS+QUOTES+ABOUT+SLAVERY+LUTHER+KING/(53c16059aca49f984c67a422b8daee76).jpg)
“In the end, we will remember not the words of our enemies, but the silence of our friends.” – Martin Luther King Jr.
![](https://imi.abcradio.fm/quotes/preview/dTB4cGRsem5DcWlBMGVROWZJVXQrV2Q4aEFuQUVhcHJPbmd5NTg1TEl2bVVGRk1BSnNRSXU0djJmdHJHMlVSNzBvRk5kS2RpdWg0T0RRT2tMRHVsU3hCRkhUY2dIZzRRVGFXbnFaNWI0L05UWk03b0F1dmliekt1SHZlVjFQQy9wRUVFRHBqWFdEZUNHTktmUitEWmFqZ2dBQW9ZNGdBTUk1NkJ0NG9MOVdkZ05XbXlSWWcxc1NXWHJiVU96bjJT/FAMOUS+QUOTES+ABOUT+SLAVERY+LUTHER+KING/(7bc9c397e56feef683f4a4a01fc847c4).jpg)
“I have decided to stick with love…Hate is too great a burden to bear.” – Martin Luther King Jr.
![](https://imi.abcradio.fm/quotes/preview/dTB4cGRsem5DcWlBMGVROWZJVXQrV0JkYXhBRHZLOFhpUFdtMitCczQ0bmNIUDBHcExaV21leVkraC9UdDZqbWo2MTNsQXJKUjZTd1A0UlRCMjZSclNxaUtjQWdhZmhrVUszVk1pWjNVRnlpd01jUWZJWW1Tc2YvSXJ3djVoaU1FSCsxMktlRnRxRFhpUDdrNHhJenFtZUp1OSt6QUdZZmJCUDhydWJGK2JTaEhaSnRXZU42VElacUFNRXM1ZWZZOS90ZG5jNHNxV2h1RE0wWmdUNjBmeUhjR3JIKzVzUW00b3pSS1BXSEFGdz0%3D/FAMOUS+QUOTES+ABOUT+SLAVERY+LUTHER+KING/(ff4d76c4ec79c5fa94809c8bf098a99a).jpg)
“Darkness cannot drive out darkness; only light can do that. Hate cannot drive out hate; only love can do that.” – Martin Luther King Jr.
![](https://imi.abcradio.fm/quotes/preview/dTB4cGRsem5DcWlBMGVROWZJVXQrYm0vZnNTOXpVMzNiSWJaaVRtWkpac1JhTXRMS1FxbmVmVy9hbXBOWkxYUlQ3U2x3bXAxK1p2T2tSa21TUlJIUUdhSWY5dGkzOWRQR0EzS1RKYklsbi90NzFBKzBvV2dWNGVTblNCNjByWVJTbCt5dmNXWU1EYTRnRHgvTEo4b201Q052aVRvbUNsckRadUxRMGxBVjZjK2QrWW5tTGYxSDlZTlVHdjA3dWljSnlBY0lOMXNDdXg5Qi9iamUrYXZSc0E5bE40SUNuMnNpR1dxQTZWdU84Y244NGE2dmU2cHJYQUFzODhVdm1yY2xYWDA3LzVndGF5Q1g5VzRBNUtmRnN3emZGN21UZmYrZEdIcTlCT0x5YzJEWkUvSmxtL0s2NkFBZVptZEhoQlpxUnQ0bHBwTVI0Z1R5ZHh2Yy9EVGRRPT0%3D/FAMOUS+QUOTES+ABOUT+SLAVERY+LUTHER+KING/(14dec9d2310e67364817bd33ddee0032).jpg)
“The limitation of riots, moral questions aside, is that they cannot win and their participants know it. Hence, rioting is not revolutionary but reactionary because it invites defeat.” – Martin Luther King Jr.
![](https://imi.abcradio.fm/quotes/preview/dTB4cGRsem5DcWlBMGVROWZJVXQrY0NZQXVPR0tITmFHWFEyd1d4dEIyaEJrL3dDM3JUOTZxQWsybmFiYVQzelBwM2hBVjI1YWtCK1owYjdOMG5GRDF0bC81V20yNzRyc3JCa2lZNnV6b2F2RlQwVnJrK1ZaUEVJblRiRG9tWmlvQ21XUEVQUHFRWGtWZHNGcVF0Z0F3PT0%3D/FAMOUS+QUOTES+ABOUT+SLAVERY+LUTHER+KING/(cab6c6662baac08a7d850c503a3e3736).jpg)
“The time is always right to do what is right.” – Martin Luther King Jr.
![](https://imi.abcradio.fm/quotes/preview/dTB4cGRsem5DcWlBMGVROWZJVXQrVXpVTVpLcjdncC9sV1VQbXVCKy9OVXJIY1hzTlkzQTVReFdUTEI4czFKanAzREhEYjNnVVRHaHVDN2pXRUozN0FWaUZTTm9iK3M5MHZVejRXUEdKNTZjNUtVRkNodU9SbC9JSEtuWThVUENReGdJWnliZ0dlTXQzWHA2SWtLTHA4Z3FsaUJLUUMrWWVJYkNkMXhnSTF5b3dTdDNpTTMrUGtSaWtDVklKLzdObk1IQ1N6REZtZTRPSjJBTnY0dmgrcjB1T1NjcG8weFM1NmxpS0RvQi96TldCQkZibWYreU90RlAwYS9tK0pzN0xKRklJRHp1TVJIS0kyVUNZVW5xVDJKZ0dFWVVDNU1RdncwbE16eWJIUmxMbnZmSS9JemNTWGsyaGxzalhxNys5R0piYUV0WjNZZHRORzBVekJaVGJRPT0%3D/FAMOUS+QUOTES+ABOUT+SLAVERY+LUTHER+KING/(40598990d068d903fe1c0bfaef3e9b89).jpg)
“If you can’t fly then run, if you can’t run then walk, if you can’t walk then crawl, but whatever you do, you have to keep moving forward.” – Martin Luther King Jr. QUOTES ABOUT COLD HEARTED PERSON
![](https://imi.abcradio.fm/quotes/preview/dTB4cGRsem5DcWlBMGVROWZJVXQrYVljVEdsNE1EU1dGQ2pPcllQTWlrVk1jSGpVTHI4UXk3Vy9YVWMxc0puZmFkYk4yeXIzSUlHd0RvazdLRzZKN3NrdmNFK3FnQ1d0NjdtTVN4QThZMk9qZjFLNElia3MxNzF6b2VQYllEbG95TzhXQ2F1ZFZ5MFVtMVVWQlJsYlBnPT0%3D/FAMOUS+QUOTES+ABOUT+SLAVERY+LUTHER+KING/(1d7a09ac5ac7d0fe0b992a44a6f253d8).jpg)
“Justice delayed is justice denied.” – Martin Luther King Jr.
![](https://imi.abcradio.fm/quotes/preview/dTB4cGRsem5DcWlBMGVROWZJVXQrUVJwYVE2SG9kVXdSd2tuU2YyT3h5RURySTlXRU84S1ZqUlJvTzhMNW9tSEFMOU5ZTkFmYm85VERva3BGQnE1eGFOZis0UnMxL2xXY2NwMnR6SFF6TGdTM1dZTFpuaWFaUVVEcWFxMlZ2c01DWUlZSW8zaTc4TXB1aFRQY0pDeUhReDl2aDhIQk15VVJadGpNUGd4THVvPQ%3D%3D/FAMOUS+QUOTES+ABOUT+SLAVERY+LUTHER+KING/(e04abc7c7eb2be6dcff156373f223fb3).jpg)
“We must live together as brothers or perish together as fools.” – Martin Luther King Jr.
![](https://imi.abcradio.fm/quotes/preview/dTB4cGRsem5DcWlBMGVROWZJVXQrYWpJVlVFeUJaNXV5MjNLdWVsS1RVeHA1VmNLRTkySmlzZ1B6aE1ndGZqTGFaajFsaWFua1J5YlV1RjVPK2s4Uk0rbjFrNkVqQUI1bXFJOHNzUzFXNzRBeU9UZmdBYlhxMmNFb2dab2lmSW5MeFFZSElrUVd2K1RBaXlpU0RkMFVuWERtNUZPZ1VOTG9RV0hHRmJSbml3d0JGOFl1aFVuNUpubENrVDVZUUR5cGZuMHE4UklNc0pBUUpBMVlBL3FRV2lETDEybWtRVUM4amNrVTlrNzYwbz0%3D/FAMOUS+QUOTES+ABOUT+SLAVERY+LUTHER+KING/(f1d78ec3660fcbfdec2d793bd65d73b1).jpg)
“Oppressed people cannot remain oppressed forever. The yearning for freedom eventually manifests itself.” – Martin Luther King Jr.
![](https://imi.abcradio.fm/quotes/preview/dTB4cGRsem5DcWlBMGVROWZJVXQrWWs5aHBPd3BOM1V1UlpFRit4cDRIN0Qza2dVb0poNVhEK0ptUnVQWUhscG5qamJEK2VRd0lickE4bTdabGR0dUZSSjR6dm82S0ZLTGZ4MDI4Q0RKd1I3Szg4dlVDanZzcHl3Z0IyV0FEaFZzbXc3QUtKMTFheHpWU3YwUHJuak1QSDhKNzBLa251Y3cyQzF3R2tLTklzPQ%3D%3D/FAMOUS+QUOTES+ABOUT+SLAVERY+LUTHER+KING/(648f8d401206954e9a02afc247bf9da1).jpg)
“The moral arc of the universe bends at the elbow of justice.” – Martin Luther King Jr.
![](https://imi.abcradio.fm/quotes/preview/dTB4cGRsem5DcWlBMGVROWZJVXQrV0hsQW9ONFJkaDlSNDVYbXlNVk90VXRMZkFob1p4YXRpcmd1UXFrZWlvU2h4d09jNnBnbjVoZ2NQTGdMMWkxQzkvRDl5UXRNYkNLRE93dUdGT1Fpd3BaRVo0bE40bU9NUCtTNVJGMjlJQW5mdXN5cDBMQ2pVd0xnVXRkUTBHZmlkeS9zblNNajE2TFVqd1hqR2FDaE1XRUJZaDdzdjBxUXF3aE9SRWpKbHhZ/FAMOUS+QUOTES+ABOUT+SLAVERY+LUTHER+KING/(3a518aa8fb67318f53495b5076d948c4).jpg)
“True peace is not merely the absence of tension: it is the presence of justice.” – Martin Luther King Jr.
![](https://imi.abcradio.fm/quotes/preview/dTB4cGRsem5DcWlBMGVROWZJVXQrU2lMYzhTM1FMYlU5VWdxTTNoR1JYTjdLdGRYQm00UVMrUlN2WHdOaVFMR25aSUthcDhMa1lSMS92VVdRdE9rZjNZMGlLekJJbEVsaUw0MlBMQjVIMVhJMGJaK3ZWelE0dktWVDZ6b1MrZXJJNnRtN0hEVjZhMVgxN0d1RWNFeWp1aCtlY2xiWnJjQ0ZpNHUrRmswMS8xNFhNazVXZ3NGMHhSZWgyTXFaMTgyaCsyWS9BNTNNK3RseVhaOWZwd1BGQT09/FAMOUS+QUOTES+ABOUT+SLAVERY+LUTHER+KING/(a2ce5670bcd7734b143b32fb85581360).jpg)
“Change does not roll in on the wheels of inevitability, but comes through continuous struggle.” – Martin Luther King Jr.
![](https://imi.abcradio.fm/quotes/preview/dTB4cGRsem5DcWlBMGVROWZJVXQrY0NEeUIxS3MxcnZBa1l6RCtJaFFFbUYrbjh5N1U2bCtObVNneXRzMld1RGhJZ3Vwem80RkdpU3dnTE5aYW4zTkorWnEyQm1zeVdjNmwrNHdDWmdWL3ZuSVozTjZUbmV4b2F3WmR5Y2pFemJWVWpKODhKd3JCRkhOZ2ZNYmxVYVgxNWVKNWtyY25FbVBMemtjWDVSeDhsQm94R2NUWnlnc3hxZ0poNVZnZTNEcGw5NGR4a0h5QzJIMTZvM1FsUVd2UT09/FAMOUS+QUOTES+ABOUT+SLAVERY+LUTHER+KING/(402b48cdb4b7a44c4a29b593af6938fb).jpg)
“He who passively accepts evil is as much involved in it as he who helps to perpetrate it.” – Martin Luther King Jr.
![](https://imi.abcradio.fm/quotes/preview/dTB4cGRsem5DcWlBMGVROWZJVXQrVUdhb2FCTTJlZGZXYnIzMyt4VmlyV3hodHdFZ0FXRitsV0MrSmllNjltdnhZSnUxMkRMSFFhUyt2TE5NZkViNUVKeWVHNHBpYllpV09FWnBvYU1aTG1udW1ZSGJROGFXK0todXpLYnR5bkNiUzBLeHlMWm44MHdBREVRUXhKZlA2NGZYYlFKMnhJMW11cTFjYmpNVlhJPQ%3D%3D/FAMOUS+QUOTES+ABOUT+SLAVERY+LUTHER+KING/(008e3b067e130a2ff60cf17fa6fa7dad).jpg)
“A man who won’t die for something is not fit to live.” – Martin Luther King Jr.
![](https://imi.abcradio.fm/quotes/preview/dTB4cGRsem5DcWlBMGVROWZJVXQrYjF1dUJxdnpjdkk3TW5LQkFBdUNZeHlvTjRLcFAvbG8yc2ZvT0k5QUhtV3BPYmxEY0QwR3RSUTh5V1RrMzNGRU1Zd1k0eUk4cjZJRHREV1VlZDlKTUZMaGlhbU43RlBNaWFOZ21lNlNWOHJJMzZnQ2xVM3hpejQ2RU9KRzRjbURRMG5wU1FHei92bmFLVFZGcGJKTTVqWm9JN2U1T3dWNy9sY0RqNDRJMjJPZ1VJd1FCd1dSampvaWg4T3NRNE9vWVFXZGtSa1pQSE12RFYxS3ZRQU51Yz0%3D/FAMOUS+QUOTES+ABOUT+SLAVERY+LUTHER+KING/(0dae997640b54a6c62ec2b4d3cbe2e21).jpg)
“Let us not seek to satisfy our thirst for freedom by drinking from the cup of bitterness and hatred.” – Martin Luther King Jr.
![](https://imi.abcradio.fm/quotes/preview/dTB4cGRsem5DcWlBMGVROWZJVXQrVUVocGxwU2VEdHhYTUFLbFhKVEZMS0pnZjVmNHMvUUhsS1NLdjhjWnRYNHFmQTlzN1pVOUZMd21hVUVHMjBUL2pvSUVqVGhMQTJWeEV2RWJzQkIxa1hYZHFhTFNLUUE5dGdSRzNkazRsRWNXZ01QUGluWEY4TXJBcFZuY3hYUHVkVFB2b243VzFMeEU1am4yL3BhdS85M3BzZ2JsS0ZSeUs4QjNBdWhFQkllVTd3aUR0ZnlncnVaUTBvbm1WdFhSdz09/FAMOUS+QUOTES+ABOUT+SLAVERY+LUTHER+KING/(5d3273264fcc1c34481a86f3d7ec3aa6).jpg)
“Freedom is never voluntarily given by the oppressor; it must be demanded by the oppressed.” – Martin Luther King Jr.
![](https://imi.abcradio.fm/quotes/preview/dTB4cGRsem5DcWlBMGVROWZJVXQrWGQxdGdrV2dDWVdJRXNXajR5cmdjTHVhdmxoUGVZUlMrcThMMlZ3cmp4UUUrKzhTYVdLSlV5OEh4anNuWldpSXhBWXhGa3JBTlVQTTliYkdCWDd1RTlKV2pXZEFweGdkRk1BdWoxSEhjNlpDYmtIZGNnak5nMjgwNm1RVTR2RHRXRXQ2VTEvdGlIVWN6ekJWcWpqRHdCb2F6NVR5b29OeTVyRkJHZEhjY3V3OGJReTM4QU5jbmFmRXlPZzdHVlkwdmJ0cDFZRk5CTVhRUURpN2ZsUXB0KzdSWVV0TkNDSDc3d2dpOUViVjJpdEdTakxDMm5oTFF2c3hTL3J1dGFhU3c9PQ%3D%3D/FAMOUS+QUOTES+ABOUT+SLAVERY+LUTHER+KING/(9fe7efd3d4ff527c37da9afbe34c3516).jpg)
“Nonviolence is a powerful and just weapon which cuts without wounding and ennobles the man who wields it. It is a sword that heals.” – Martin Luther King Jr.
![](https://imi.abcradio.fm/quotes/preview/dTB4cGRsem5DcWlBMGVROWZJVXQrY0NZQXVPR0tITmFHWFEyd1d4dEIyaEJrL3dDM3JUOTZxQWsybmFiYVQzelBwM2hBVjI1YWtCK1owYjdOMG5GRDF0bC81V20yNzRyc3JCa2lZNnV6b2F2RlQwVnJrK1ZaUEVJblRiRG9tWmlvQ21XUEVQUHFRWGtWZHNGcVF0Z0F3PT0%3D/FAMOUS+QUOTES+ABOUT+SLAVERY+LUTHER+KING/(cab6c6662baac08a7d850c503a3e3736).jpg)
“The time is always right to do what is right.” – Martin Luther King Jr.