所有行为都是由某种形式的驱力减少所驱动的。

The man who is fit to work at any particular trade is unable to understand the science of that trade without the help and guidance of those who are working with him or over him.

一个人的力量，是他当前的手段，以获得未来明显的好处。

可持续性应成为所有能源存储解决方案的核心。