The most important thing about a theory is that it explains the facts.
幸福不是没有问题,而是有能力处理它们。
Collaboration across sectors is the only way to solve forestry's greatest challenges.
The study of the mind must be value-free.
不要让你的恐惧控制你。
艺术的真正用途是使不可见的东西变得可见。