天地为炉，造化为工，阴阳为炭，万物为铜。
比喻天地如同熔炉，造化是工匠，阴阳是炭火，万物是被锻造的铜器。
The problem is not that we laugh too much， but that we laugh about everything.
She is not only my mom but also herself.
The Langlands program is a framework for understanding the deeper structures of mathematics.
世界上没有像大城市那样的孤独。
The best leaders are those who listen more than they speak.
记忆是复杂的东西，是真相的亲戚，但不是它的双胞胎。
Sustainability is not a trend; it's a responsibility we owe to the earth and future farmers.
