The music industry is tough, but our friendship is tougher.
音乐行业很艰难,但我们的友谊更坚强。
Quality is not a wish; it is a commitment.
我不害怕风暴,因为我正在学习如何驾驶我的船。
To understand the arithmetic of algebraic varieties is to understand the symmetries hidden within them.
对犯罪者的研究应从其头骨研究开始。