The supreme happiness of life is the conviction that we are loved.

The true subject of a painting is the painting itself.

Trust is the foundation of every successful business relationship.

I tell you that virtue is not given by money，but that from virtue comes money.

【释义】依靠暴力使人服从，不是真心服从，只是力量不足以进行反抗；只有依靠道德使人服从，人家才会心悦诚服。

我的艺术是我内心世界的反映，而不是外界的。