每一次演出,我都当作最后一次。
我不试图预测市场。我只是试图买入便宜的股票并长期持有。
Diversity in science leads to better solutions.
我已经注意到有爬山习惯的年轻人长大后通常有所作为。
The only limit to our realization of tomorrow will be our doubts of today.