自我是通过与他人和世界的对话而成长的。
The self grows through dialogue with others and with the world.
The physicality of the material is its meaning.
The poor are not irrational; they are just as rational as anyone else, but they operate under very different constraints.
You have to believe in yourself when no one else does.
船舶自动转向的引入是一个具有重大实际意义的问题，其解决需要开发一种新型控制器。