能源的未来在于平衡当今的需求与未来的责任。

PID控制器的本质在于它能够根据系统的过去和现在状态预测其未来行为。

Music connects people in ways nothing else can.

I think of a hero as someone who understands the degree of responsibility that comes with his freedom.

I don't need a reason to be me.

Never stop learning; the moment you do, you become obsolete.

在真实与不真实之间，在真与假之间，没有严格的区别。一件事不一定是非真即假；它可以是既真又假。