The little things are infinitely the most important.
即使在最黑暗的时刻,只要记得点亮灯光,就能找到幸福。
行为主义者放在自己面前的规则或衡量标准总是:我能否用"刺激和反应"来描述我所看到的这一行为?
Collaboration across industries is key to solving the world's biggest challenges.