Alison Mckellar

“In science it often happens that scientists say, 'You know that's a really good argument; my position is mistaken,' and then they would actually change their minds and you never hear that old view from them again. They really do it. It doesn't happen as often as it should, because scientists are human and change is sometimes painful. But it happens every day. I cannot recall the last time something like that happened in politics or religion.”
― Carl Sagan

“Extraordinary claims require extraordinary evidence.”
― Carl Sagan

“The only tyrant I accept in this world is the 'still small voice' within me. And even though I have to face the prospect of being a minority of one, I humbly believe I have the courage to be in such a hopeless minority.”
― Mahatma Gandhi, The Essential Gandhi: An Anthology of His Writings on His Life, Work, and Ideas

“Wrong does not cease to be wrong because the majority share in it.”
― Leo Tolstoy, A Confession