The biggest risk is not taking any risk. In a world that's changing quickly, the only strategy that is guaranteed to fail is not taking risks.

The documenta is a celebration of the human spirit.

The spread of liberal democracy and the integration of the world economy have created a situation in which the major powers are no longer willing to risk war with one another.

我总是尽量保持积极，享受每一刻。

正直不会遭遇祸患，谦和不会损害道义。