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.

The complexity of the nervous system is both a challenge and an inspiration.

Managing a company is like steering a ship, you must constantly adjust your course.

Hold to the now, the here, through which all future plunges to the past.

I think that when you love someone, you have to be prepared to lose them.

想要得到10倍好的结果，应该通过表扬好的行为而不是惩罚坏的行为。这在儿童和动物身上尤其明显。

最好的领导者是那些能够激励他人成为最好的自己的人。