解释：君子所说的话，可靠而且有证据。
你必须愿意冒险才能实现伟大的事情。
The interplay between pure and applied mathematics is where true innovation happens.
能源转型不仅仅是替换一种能源为另一种，而是整个能源系统的转型。
Sometimes the simplest melodies carry the deepest emotions.
The ultimate goal of machine learning is to make computers learn from experience and improve their performance over time.