冰和炭不能长久放在同一个容器里，寒天和暑天不会同时到来
Every equation we write is a small step towards understanding the cosmos, but the journey is infinite.
Dairy is more than a product; it's a bridge between cultures and communities.
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.
我梦想着有一天，这个国家会站起来，实现其信仰的真正意义。