?Speech is the shadow of action; action is the manifestation of speech.
It is forbidden toLove truth only when she shines on you； but when she turns to go away from you， let her go.
The real voyage of discovery consists not in seeking new landscapes, but in having new eyes.
因此可以知道,天是希望人們互相關(guān)愛(ài).互相幫助,而不希望人們互相憎惡.互相殘害的。
物理學(xué)不僅僅是解決問(wèn)題，它是關(guān)于理解現(xiàn)實(shí)的本質(zhì)。