定义就是限制。
Profit and sustainability are not opposites; they are partners in long-term success.
成功不是偶然，而是努力的结果。
The less you respond to negative people, the more peaceful your life becomes.
The only way to truly succeed is to create value for others.
我已经注意到有爬山习惯的年轻人长大后通常有所作为。