The art of government is the organization of idolatry.
The past is a foreign country; they do things differently there.
全球性挑战需要具有全球视角的本地解决方案。
每个人都有能力理解股市。如果你能通过五年级的数学,你就能做到。
学习算法的成功取决于其在拟合数据和避免过拟合之间取得平衡的能力。