Well done is better than well said.
Know or listen to those who know.
Quality is not an act, it is a habit.
By failing to prepare, you are preparing to fail.
Always desire to learn something useful.
Without hard work, nothing grows but weeds.
To be a good loser is to learn how to win.
Wherever you are - be all there.
Problems are not stop signs, they are guidelines.
If you're going through hell, keep going.
This ceremony and the intellectual aura associated with the Nobel Prizes have grown from the wisdom of a practical chemist who wrote a remarkable will.