Chemistry is the science of connections, both literal and metaphorical.
化学是关于连接的科学,无论是字面上还是隐喻上。
The Moving Finger writes; and, having writ, Moves on: nor all thy Piety nor Wit Shall lure it back to cancel half a Line, Nor all thy Tears wash out a Word of it.
I don't believe in luck. I believe in hard work.
The best way to predict the future is to create it.
乳制品生产的可持续性不是一种选择,而是对后代子孙的必要责任。
Change is not made without inconvenience, even from worse to better.