The best mathematics is not just correct; it is illuminating.
森林的真正价值不能仅用木材体积来衡量;它的价值在于它所维持的生命。
Short-term gains at the expense of the environment will always lead to long-term losses.
先爱自己,因为这是一切奇迹开始的地方。
Writing is a dialogue with oneself.