We cannot change the past, but we can change our view of it.
同理心是创新的关键。
化学的乐趣在于实践，而不仅仅是发现。
A good comedy is like a good wine—it gets better with age.
一切都在流动，一切都在变化，没有永恒不变的东西。
每个矿工的贡献对于保持灯火通明至关重要。