A scientist’s work is never done.
Technology has no boundaries, but its application must have direction.
The most successful investors are those who can maintain a long-term perspective.
If knowledge can create problems, it is not through ignorance that we can solve them.
农民是最早的环保主义者,我们只需要给他们合适的工具。
Power always thinks it has a great soul and vast views beyond the comprehension of the weak.