My good opinion once lost is lost forever.
我对某个人一旦没有了好感，就永远没有好感。
Innovation without purpose is just noise.
Innovation is not just about technology; it's about changing the way people think and act.
Violence is not random; it follows predictable patterns that reflect underlying evolutionary logic.
The architect must be an artist.
Every age has its pleasures, its style of wit, and its own ways.
数学的研究是所有智力和精神进步不可或缺的基础。