人通过克服困难而变得强大。
人は、困難を乗り越えることで、強くなる。
A great novel is a mirror and a window: it shows us ourselves and the world.
Computer science is no more about computers than astronomy is about telescopes.
Poverty is not a character flaw—it’s a systemic trap.
跨行业合作是解决复杂能源问题的关键。
世界是一个无限复杂的地方，我们都在试图理解它。