TOP ENGINEERING ACHIEVEMENTS OF THE 20TH CENTURY
1.Electrification
2.The automobile
3.The airplane
4.Water sanitation and supply
5.Electronics (transistors, chips, etc.)
6.Radio and television
7.Farm mechanization
8.The computer
1.Electrification
2.The automobile
3.The airplane
4.Water sanitation and supply
5.Electronics (transistors, chips, etc.)
6.Radio and television
7.Farm mechanization
8.The computer
9.The telephone
10.Air conditioning/refrigeration
Source: National Academy of Engineering
A steep slope doesn’t care about narrative arcs, but hard work and perseverance are always inspiring.