Usain Bolt has won 9 gold medals in 3 Olympics and he has run less than 2 minutes on the track.
Usain Bolt ran for less than 115 seconds in total in his 3 Olympics and made $119 million dollars! That is more than $1 million dollar for each second he ran!
But for those 2 minutes he trained for +20 years.
THAT IS INVESTMENT!