短期内，市场是一个投票机，但长期来看，它是一个称重机。
In the short run, the market is a voting machine but in the long run, it is a weighing machine.
智慧是快乐的源泉。
理解代数簇的算术就是理解其中隐藏的对称性。
I never know what I think about something until I read what I've written on it.
One is loved because one is loved. No reason is needed for loving.
知识就是力量。
北海几十年来一直是能源的强大来源，它在英国的能源安全中仍然发挥着至关重要的作用。
Till this moment I never knew myself.
自由民主的传播和世界经济的整合创造了一种情况，即唯一合法的政府形式是基于人民主权并尊重基本人权的政府。