It's always too early to quit.

To know oneself, one should assert oneself.

To be a good loser is to learn how to win.

After a storm comes a calm.

Do not weep do not wax indignant. Understand.

Problems are not stop signs, they are guidelines.

If you think you can do it, you can.

Things do not happen. Things are made to happen.

Be gentle to all and stern with yourself.