"You must not surrender. You may or may not get there, but just know that you're qualified and hold on and hold out. We must never surrender. America will get better and better. Keep hope alive!"
-Jesse Jackson
"Keep Hope Alive", speech at the Democratic National Convention (19 July 1988)
Also, unrelated but Kekky further down the page,
"Barack been, um, talking down to black people on this faith-based… I want to cut his nuts off. Barack, he's talking down to black people."
-Jesse Jackson, thinking his mic was off, on Obama's faith-based initiative, while on Fox News Channel;
https://en.m.wikiquote.org/wiki/Jesse_Jackson