The metropolis has always been the seat of the money economy.
【译文】 孔子说:“人没有长远的考虑,必定有眼前的忧愁。”
物理学的美丽在于它揭示复杂宇宙的潜在简单性的能力。
You pray for rain, you gotta deal with the mud too. That's a part of it.
Your most unhappy customers are your greatest source of learning.