The ultimate measure of a man is not where he stands in moments of comfort and convenience, but where he stands at times of challenge and controversy. Martin Luther King, Jr.
I'm not an activist; I don't look for controversy. I'm not a political person, but I'm a person with compassion. I care passionately about equal rights. I care about human rights. I care about animal rights. Ellen DeGeneres
Whatever obstacle comes your way, you gotta be prepared to jump over it! And I think that's what separates the legends from the regular artists. It's all in how you manage that success, and how you deal with the controversy when it actually comes. Akon
Global warming is controversial, of course, but the controversy is mainly over whether human activity is driving it. Michio Kaku
Follow the path of the unsafe, independent thinker. Expose your ideas to the danger of controversy. Speak your mind and fear less the label of 'crackpot' than the stigma of conformity. Thomas J. Watson