"We are all the sum of our contradictions - that's what makes biography so fascinating."
測(cè)量的精確性不僅僅是技術(shù)問(wèn)題，更是拓展人類知識(shí)邊界的關(guān)鍵。
The moment one gives close attention to anything, even a blade of grass, it becomes a mysterious, awesome, indescribably magnificent world in itself.