If you're not failing, you're not trying hard enough.

The deep, personal material of the latter half of your life is your children. You can write about your parents when they're gone, but your children are still going to be here, and you're going to want them to come and visit you in the nursing home.

Leadership means making tough choices today for a better tomorrow.

领导力在于引导他人看到他们所做事情的价值。

对智能的研究必须基于对符号系统的研究。

"The true value of technology lies in its ability to empower people and organizations to achieve more."

Do not follow where the path may lead. Go instead where there is no path and leave a trail.

心理学的理解来自于观察心灵的行动。