跨境合作不是可选项,而是解决水产养殖全球挑战的关键。
富人的身体就像一个高级棉枕头,白而软且空白。我们的则不同。我父亲的脊椎像一根打结的绳子,他胸前的皮肤薄得可以看到肋骨压出来的痕迹。
Mathematics is the language in which the universe is written.
The true way to render ourselves happy is to love our work and find in it our pleasure.
The elements of mind are to be discovered by systematic introspection.