The essence of computer science is the study of algorithms and their efficiency.
在书法和绘画的笔墨之间，可以窥见天地的精神。
The world is not a wish-granting factory.
我喜欢所有诚实的人。
The essence of creativity is figuring out how to use what you already know in order to go beyond what you already think.
In mining, safety isn't just policy - it's personal.