世界上充满了显而易见的事情，却没有人注意到。

Leadership in times of change requires both vision and the courage to make difficult decisions.

Ignore what others may be thinking of you， because they aren’t.

I wonder how many people I've looked at all my life and never seen.

最好的投资是对人及其潜力的投资。

解析：告诫人们要珍惜所得。