A person's early childhood is actually a process of continuous acquisition of abilities. This periodic stimulation will bring infinite joy and pleasure to children.
一个人的幼儿时期，其实就是一种不断习得能力的过程，这个周期性的刺激，将带给儿童无限的欢乐和乐趣。
网络是我们用来创造一个更平等社会的最有力工具。
Those who love music are forever young at heart.
可持续性不是一种选择，而是我们对后代的责任。
The only thing that separates us from the animals is our ability to accessorize.
Liberal democracy may constitute the "end point of mankind's ideological evolution" and the "final form of human government," and as such constituted the "end of history."
The test of a psychological theory is its applicability to life.