孩子不能从环境中得到回应，与外界互动的机会就会遭受剥夺。

The most important single aspect of software development is to be clear about what you are trying to build.

能源独立是任何主权国家的战略优先事项。

The truth is rarely pure and never simple.

生活不在于你呼吸了多少次，而在于那些让你屏住呼吸的时刻。