One's first step in wisdom is ...

One\'s first step in wisdom is to question everything - and one\'s last is to come to terms with everything.
One's first step in wisdom is to question everything - and one's last is to come to terms with everything.
 Georg C. Lichtenberg

More phrases

Effort only fully releases its reward after a person refuses to quit.
Never complain and never explain.
A good plan violently executed now is better than a perfect plan executed next week.
 George S. Patton
Problems are not stop signs, they are guidelines.
 Robert Schuller
Never give up, for that is just the place and time that the tide will turn.
 Harriet Beecher Stowe

Quotes from the same author

We accumulate our opinions at an age when our understanding is at its weakest.
 Georg C. Lichtenberg
Even truth needs to be clad in new garments if it is to appeal to a new age.
 Georg C. Lichtenberg
The most perfect ape cannot draw an ape; only man can do that; but, likewise, only man regards the ability to do this as a sign of superiority.
 Georg C. Lichtenberg
I am confident of my ability to demonstrate that one can sometimes believe in something and yet not believe in it. Nothing is less fathomable than the systems that motivate our actions.
 Georg C. Lichtenberg
Honest unaffected distrust of human abilities under all circumstances is the surest sign of strength of mind.
 Georg C. Lichtenberg