The best solutions often come from the intersection of old wisdom and new science.

Speech is a kind of action， and our words are the tools we use to perform it.

强大的工具带来巨大的责任，尤其是当这些工具可以改变生命本身时。

"Emotions exist for the sake of action."

恐惧是迷信的主要根源，也是残酷的主要根源之一。战胜恐惧是智慧的开端。