The line between good and evil is permeable and anyone can cross it when pushed by circumstances.
解释:对上天表示恭敬,不仅是指态度上恭顺守礼,还应该具备实际内容。
The true measure of agricultural success is not yield alone, but the health of the ecosystem that produces it.
The human condition is one of constant struggle, but it is also one of endless possibility.
The only strategy that is guaranteed to fail is not taking risks.
数学的进步是通过它能解决的问题数量来衡量的。