The only way to do great work is to love what you do.
在科学领域,我们必须准备好接受我们最珍视的理论有一天可能会被取代。
A nation's destiny is in its own hands.
世界独立于我的意志。
A esperança é o último que morre.
It's far better to buy a wonderful company at a fair price than a fair company at a wonderful price.