The disease of the heart is worse than the disease of the body.

Don't engage your heart in grief over the past or you wont be ready for what is coming.

Whoever wants to be a leader should educate himself before educating others. Before preaching to others he should first practice himself. Whoever educates himself and improves his own morals is superior to the man who tries to teach and train others.

A man's worth depends upon the nobility of his aspirations.

Courtesy costs nothing, but buys everything.

Thy lot or portion of life is seeking after thee; therefore be at rest from seeking after it.

One who thinks and reflects develops his foresight and vision.