节俭：只为对人对己有益的事情买单，即不要浪费。
FRUGALITY. Make no expense but to do good to others or yourself; i.e., waste nothing.
Life is short, but wisdom is eternal.
科学的进步是逐渐认识到我们面临的问题并不像它们看起来那么简单。
The past is a foreign country; they do things differently there.
成功不仅在于你取得了什么，还在于你如何取得它。
创新是在任何行业中保持领先的关键，但它必须与实际相结合。