When I am silent, I have thunder hidden inside.

Rumi

Without darkness nothing comes to birth, as without light nothing flowers.

May Sarton

He only moves toward the perfection of his art whose criticism surpasses his achievement.

Leonardo da Vinci

Out of suffering have emerged the strongest souls; the most massive characters are seared with scars.

Kahlil Gibran

A well-educated mind will always have more questions than answers.

Helen Keller

Maturity is the ability to think, speak and act your feelings within the bounds of dignity. The measure of your maturity is how spiritual you become during the midst of your frustrations.

Samuel Ullman