你无法控制生活中的一切,但你可以控制你的态度。
Responsible aquaculture isn't a choice; it's an obligation to future generations.
The thing that is important is the thing that not seen… It is just as it is with the flower。 If you love a flower that lives on a star, it is sweet to look at the sky at night。 All the stars are abloom with flowers…
最优财政政策要求税率随时间平稳变化,仅对政府支出的永久性变化作出反应。