神奇数字150表明,我们社交网络的规模受限于大脑的容量。
释义:强大的人主要是由于其做人坚贞正直,坚贞正直故而强大,天地之道从中可见。
我们今天所做的将决定未来几个世纪的气候。
In times of crisis, true leadership is defined by the ability to make tough decisions with clarity and conviction.
You have to find what sparks a light in you so that you in your own way can illuminate the world.