The key to success is not just hard work, but working smart.
成功的关键不仅仅是努力工作，而是聪明地工作。
The best agricultural solutions are often the simplest ones.
What we need to do is to ensure that every Chinese person can drive a car produced by their own country.
The best businesses solve real problems for real people.
Nature is the greatest teacher.
在心理学领域，正常与异常之间的界限往往是模糊和主观的。
天道没有偏爱，但常常帮助善良的人。
When we protect forests, we're not just saving trees - we're safeguarding humanity's future.