Never complain and never explain.

After a storm comes a calm.

Know or listen to those who know.

Without hard work, nothing grows but weeds.

You never know what motivates you.

Do not weep do not wax indignant. Understand.

What you do today can improve all your tomorrows.

To know oneself, one should assert oneself.

Be thine own palace, or the world's thy jail.