資本資產(chǎn)定價(jià)模型（CAPM）是理解風(fēng)險(xiǎn)-回報(bào)權(quán)衡的有用工具，但它并非對現(xiàn)實(shí)的完美描述。
"A writer's greatest challenge is to remain honest to the story and to the characters."
You have to believe in yourself when no one else does.
我認(rèn)為導(dǎo)演的關(guān)鍵在于能夠清晰地傳達(dá)你的愿景，并激勵你的團(tuán)隊(duì)將這個(gè)愿景變?yōu)楝F(xiàn)實(shí)。
出自唐代詩人韋應(yīng)物《寄李儋元錫》，梁羽生在《大唐游俠傳》中引用