解析：其实说的是：不着相，不动心。

The true measure of our success in grain production lies not in the yield alone, but in how we balance productivity with environmental stewardship.

To be yourself in a world that is constantly trying to make you something else is the greatest accomplishment.

The only limit to our realization of tomorrow is our doubts of today.

The beauty of an algorithm lies in its simplicity and efficiency.

我们了解到改变对成长是必要的。