有些人不喜欢改变,但如果替代方案是灾难,你就必须拥抱变化。
Some people don't like change, but you need to embrace change if the alternative is disaster.
幸福不是现成的东西,它来自于你自己的行动。
我们内心都有意想不到的潜力,当生活考验我们时才会显现。
Science is the most powerful tool for human beings to understand and transform the world.