唯一能帶給你幸福的是你自己。
天文學(xué)中的精確測量為理解宇宙打開了新的窗口。
如果你不愿意學(xué)習(xí)，沒人能幫你。如果你決心學(xué)習(xí)，沒人能阻止你。
The only thing we can know is that we know nothing and that is the highest flight of human wisdom.
The bond market is the ultimate indicator of market confidence.