个人的就是历史的，历史的也是个人的。
The personal is historical, and the historical is personal.
Be civil to all; sociable to many; familiar with few; friend to one; enemy to none.
Sustainability isn't a choice—it's a responsibility we owe to the next generation.
耐心是投资成功的关键。
成功不是幸福的关键，幸福才是成功的关键。