Victory [over homophobia] may require five or maybe 20 years. Yet I have no doubt that "don't ask, don't tell" and same-sex adoption bans will be as unspeakable and inexplicable to my grandchildren as counting a slave as three-fifths of a human being.
Jacob M. Appel
Kill your doubt with the coldest of weapons: Confidence.
Brandon Boyd
The basic stimulus to the intelligence is doubt, a feeling that the meaning of an experience is not self-evident.
Wystan Hugh Auden
Fanaticism is overcompensation for doubt.
Robertson Davies
Doubt makes the mountain which faith can move.
Proverb
For there can be no doubt that God brings that creation into existence and then makes it return to Himself. God, indeed, is powerful over all things.
Báb
Tear down skepticism and dispel your doubt; with your intuition, draw the bow of the Praise of the Lord.
Sri Guru Granth Sahib
I marveled repeatedly at the providence of God, who had put these naturally impious people in a place where they could not corrupt his beloved ones and had punished them for their pride by leaving them to their own devices. That is why I don't doubt He has put off having the Gospel preached to them: He knows they would abuse it, and their resistance to it would only earn them a harsher punishment in the other world.
Cyrano Hercule Savinien de Bergerac
Freedom of speech and freedom of action are meaningless without freedom to think. And there is no freedom of thought without doubt.
Bergen Evans
Religions do not teach doubt.
Gregory Benford
Politics is ugly. Never doubt what small men will do for great power.
Paolo Bacigalupi
Great leaders are almost always great simplifiers, who can cut through argument, debate and doubt, to offer a solution everybody can understand.
Colin Powell
Great leaders are almost always great simplifiers, who can cut through argument, debate, and doubt to offer a solution everybody can understand.
General Colin Powell