How far would you be if doubt hadn't stopped you?
Madness is the result not of uncertainty but of certainty.
There is nothing more dreadful than the habit of doubt. Doubt separates people. It is a poison that disintegrates friendships… (read more)
...in doubt a man of worth will trust to his own wisdom.
If we are ever in doubt about what to do, it is a good rule to ask ourselves what we… (read more)
When in doubt who will win, be neutral
If we insist on being as sure as is conceivable... we must be content to creep along the ground, and… (read more)