Name: Dean Kamen談發明與給予
Uploaded: 2007-04-05T00:11:00Z
Duration: 19 min 53 s
Description: 發明家Dean Kamen提出對賽格威的論點，並提及他接下來的計畫（可攜式能源和發展中國家的淨水系統）。

發明家Dean Kamen提出對賽格威的論點，並提及他接下來的計畫（可攜式能源和發展中國家的淨水系統）。

Dean Kamen談發明與給予

Solving transportation’s big challenges requires more than faster cars and highways. Half of the world’s population now lives in cities, where people spend up to 95 percent of their energy moving on foot. Cars that once cleaned up city streets now fill them with pollution, congestion, and inefficiency—43 percent of refined fuel in the US is burned in urban traffic. Making cities truly livable demands new ways to connect people to their destinations, especially in those crucial final blocks.

Rethinking Urban Mobility Means Reinventing The Last Mile

business

industrial design

innovation

invention

robots

science

social change

sustainability

technology

transportation

TED Stage Talk

Dean Kamen: Dean Kamen談發明與給予