释义:他强调空气密度对于物质形态的决定性作用,认为物质的形态和性质都受到空气密度的影响。
我们需要设计考虑到人类心理的政策,而不仅仅是经济理论。
It's not the absence of fear. It's overcoming it. Sometimes you've got to blast through and have faith.