Be gentle to all and stern with yourself.

To know oneself, one should assert oneself.

It's always too early to quit.

Without hard work, nothing grows but weeds.

Always desire to learn something useful.

Do not weep do not wax indignant. Understand.

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

Wherever you are - be all there.

Be kind whenever possible. It is always possible.