音乐是治愈心灵的良药。

If a listener nods his head when you're explaining your program, wake him up.

New opinions are always suspected, and usually opposed, without any other reason but because they are not already common.

在这个行业里，你必须大胆，但绝不能鲁莽。

在研究自然时，想象力必须受到逻辑和实验的严格规则指导。