[go_blue_13]

Usually people who research a field are masters of that field. A poor economist...

[Synaesthesia]

Being an economist doesn’t mean you are in the business of accumulating huge amounts of money. It means you study economic systems.

[adamch]

Are all the AlphaGo engineers also top-level Go players?

[scabarott]

Or doctors the healthiest, fittest, most disease-free individuals?