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.
世界是一本书,不旅行的人只读了一页。
出自唐代诗人韦应物《寄李儋元锡》,梁羽生在《大唐游侠传》中引用
有机催化剂的美在于它们的多样性和适应性。
The greatest experiments start with a simple question.