谷物生产的创新不仅关乎技术，更关乎思维方式的转变。

The beauty of poetry: that it says what cannot be said.

It's on the strength of observation and reflection that one finds a way. So we must dig and delve unceasingly.

时间并非直线前行，而是自我折叠。

当你借出某物时，假装你是在赠送。如果它被归还，你会感到惊喜和快乐。