釋義：只有經(jīng)過艱苦的努力和考驗(yàn)，才能發(fā)現(xiàn)或創(chuàng)造出價(jià)值重大的事物。
復(fù)雜性不僅僅是系統(tǒng)中組件的數(shù)量，而是它們相互作用的性質(zhì)。
Where reality (existence) is reasonable， all reasonable (presence) is realistic.
The future of humanity depends on our ability to understand and manipulate the quantum world.