Ire

“If all mankind minus one, were of one opinion, and only one person were of the contrary opinion, mankind would be no more justified in silencing that one person, than he, if he had the power, would be justified in silencing mankind.”
― John Stuart Mill, On Liberty

“The opposite of love is not hate, it's indifference. The opposite of art is not ugliness, it's indifference. The opposite of faith is not heresy, it's indifference. And the opposite of life is not death, it's indifference.”
― Elie Wiesel

“Think before you speak. Read before you think.”
― Fran Lebowitz, The Fran Lebowitz Reader

“Do not fear to be eccentric in opinion, for every opinion now accepted was once eccentric.”
― Bertrand Russell