The wise does at once what the fool does at last.
If you're going through hell, keep going.
Expect problems and eat them for breakfast.
Be gentle to all and stern with yourself.
To be a good loser is to learn how to win.
Always desire to learn something useful.
You never know what motivates you.
Be kind whenever possible. It is always possible.
Without hard work, nothing grows but weeds.
To know oneself, one should assert oneself.
The work on ants has profoundly affected the way I think about humans.