If in doubt, don't. If still in doubt, do what's right.
Donald Rumsfeld
If in doubt, move decisions up to the President.
Doubt, it seems to me, is the central condition of a human being in the twentieth century.
Salman Rushdie
Facebook's successor will no doubt provide an easy 'migration utility' through which you can bring all your so-called friends with you... →
Douglas Rushkoff
The trouble with the world is that the stupid are cocksure and the intelligent are full of doubt.
Bertrand Russell
I think we ought always to entertain our opinions with some measure of doubt. I shouldn't wish people dogmatically to believe any philosophy, not... →
When you think you're good, you will play at that level. If you doubt yourself, you will play like crap.
Kurt Russell
Look, the president is elected to lead and to face the country's biggest challenges. The country's biggest challenge domestically speaking... →
Paul Ryan
Doubt is not below knowledge, but above it.
Alain Rene Le Sage
The opposition may have the right to doubt every thing, but for myself, I call on opposition to practice its role within limits of objectively... →
Ali Abdullah Saleh