Life is too important to be taken seriously.
生活太重要了,不能太严肃对待。
我不会让世界偷走我的快乐。
自守形式的研究是数学思想深度的反映。
Power is not given to you. You have to take it.
我们是没说出的话的主人。我们是说出的话的努力。
Not he who has much is rich, but he who gives much.
政治制度的力量在于其适应不断变化的环境并吸收新思想和实践的能力。