No man is free who does not command himself.

Never judge by appearances.

Nothing can bring your peace, but yourself.

A clear conscience can bear any trouble.

When the willingness is great the difficulties cannot be great.

Virtue is its own reward.

 Dare to do right, dare to be true.

Life is measured by thought and action, not by time.

Don't waste life in doubts and fears.

In the short life of man, no lost time can be afforded.

A light heart lives long.

An optimist sees an opportunity in every calamity, a pessimist sees a calamity in every opportunity.

Enjoy the youth, it will not stay!

Never trouble trouble till trouble troubles you.

No pleasure without pain.

Love all, trust few, do wrong to none.

Everything is good when new, but friendship when old.

Misfortune tests the sincerity of friends.

Cheerfulness smooths the road of life.

Fear not for future, weep not for the past.

There is time for all things.

Nature, time and patience are three great physicians.

Love and cough cannot be hidden.

Do unto others as you would have them do unto you.