相關(guān)性和因果關(guān)系之間的區(qū)別不僅僅是學術(shù)上的——它可能具有深遠的政策影響。
I'm not afraid to take a stand. Everybody come take my hand. We'll walk this road together, through the storm. Whatever weather, cold or warm. Just letting you know that you're not alone. Holler if you feel like you've been down the same road.
當你創(chuàng)新時，你必須準備好讓每個人都告訴你你瘋了。
Computer programming is an art, because it applies accumulated knowledge to the world, because it requires skill and ingenuity, and especially because it produces objects of beauty.
成長的唯一方法就是走出舒適區(qū)。