【简答题】Edward Sims was born in 1892. He was the fifth child and only son of Herbert and Dora Sims. Herbert was a blacksmith(铁匠), and had a thriving trade horseshoes. He was determined that his first-b...
【简答题】In the early part of the 20th century, an economist named Vilfredo Pareto came up with a mathematical system that explained the unequal share of wealth in society. He determined that in most societies...
【简答题】The 80/20 Principle and Time Management 1 In the early part of the 20th century, an economist named Vilfredo Pareto came up with a mathematical system that explained the unequal share of wealth in soc...