团队的天花板往往取决于领导者的认知边界。

If you are ever in trouble, don’t try to be brave, just run, just run away.

We are all connected through the threads of DNA.

The quality of governance is a crucial determinant of economic development.

We are all the sum of our contradictions.

教师是太阳，学生是月亮。教师发光，学生反射。

Energy independence strengthens economies and enhances national security.

The battle of life is already half won by the young man who is brought personally in contact with high officials; and the great aim of every boy should be to do something beyond the sphere of his duties--something which attracts the attention of those who over him.