The best and most beautiful things in the world cannot be seen or even touched - they must be felt with the heart.
世界上最好和最美丽的东西是看不见甚至摸不到的——它们必须用心去感受。
生命不是一种问题需要被解决,而是一种现象需要被经历。
The beauty of physics lies in its ability to explain the complex with simple principles.
学习不仅仅是存储信息的问题;它是一个通过改变支配行为的规则来适应环境的过程。
Psychology must be a practical science, concerned with the how and why of mental operations.
Quality is never an accident; it is always the result of intelligent effort.