I'm the kinda guy that's mental.

The personality of the teacher is the cornerstone of education.

解释：大部分茶都是寒性的，而绿茶却是温性的，体现了茶性质的差异。

我们面临的最大挑战是在水产养殖中平衡经济增长与环境责任。

Collaboration across borders and disciplines is the key to unlocking breakthroughs in our field.

失败是最好的老师。你通过犯错并找出纠正错误的方法来学习。

"The war is not over for those who have to live with its consequences."