自由是心灵的状态,获取它的最好方式是培育它。
Technological innovation is the core driving force for the high-quality development of the petroleum industry. We must increase R&D investment and break through key core technologies.
The only limit to our realization of tomorrow is our doubts of today.
INDUSTRY. Lose no time; be always employ’d in something useful; cut off all unnecessary actions.
The essence of mathematics lies in its freedom.
一个故事应该有开头、中间和结尾,但不一定按这个顺序。