The best businesses don't just sell products; they solve problems.
最好的企业不只是销售产品；它们解决问题。
To understand the meaning of a sentence， we must consider the speaker's intention and the context of the utterance.
中国半导体产业要敢于挑战高端，不能只满足于低端制造。
The only way to learn a new programming language is by writing programs in it.
These walls are kind of funny like that. First you hate them, then you get used to them. Enough time passed, get so you depend>