The secret of reaping the greatest fruitfulness and the greatest enjoyment from life is to live dangerously.
自守形式的研究是进入宇宙隐藏对称性的旅程。
The child is not a passive recipient of knowledge but an active participant in the learning process.
儿童不是知识的被动接受者,而是学习过程的积极参与者。
A story should have a beginning, a middle, and an end, but not necessarily in that order.
电影中的每一个镜头都应该有一个目的,一个存在的理由。