往昔不可谏，来者犹可追。
过去了的再也不能挽救，未来的还是可能补回。
Banking is inherently fragile because it involves transforming liquid liabilities into illiquid assets.
Asymmetric catalysis is not just a tool, it's a way of thinking about molecular transformations.
建筑是将自然转化为文化的人类行为。