The purpose of abstraction is not to be vague, but to create a new semantic level in which one can be absolutely precise.
Innovation is not just about creating something new; it's about making a difference in people's lives.
释义：看见一片落叶，就知道一年内的时间将要到头了。通过细微的迹象，可以预料到整个形势的发展趋向与结果。
先验真理并不一定是独立于经验而知的真理。
The role of natural gas in the energy transition cannot be overstated.
可持续性不是一种选择；它是水产养殖唯一的前进道路。
The best way to predict the future is to create it.