You never know what motivates you.

Be kind whenever possible. It is always possible.

To know oneself, one should assert oneself.

The wise does at once what the fool does at last.

Either you run the day or the day runs you.

Know or listen to those who know.

Be gentle to all and stern with yourself.

Do not weep do not wax indignant. Understand.

It's always too early to quit.