'Usain Bolt' has won 9 gold medals in last 2 Olympics and he has run less than 2 mins on the track. That's economy of effort.
'Usain Bolt' ran for less than 115 secs in total in his 3 Olympics and made $119 million dollars! That's more than $1 million for each second he ran!
But for those 2 mins he trained for 20+ years ! That's Investment.
Think long term. Patience pays.
@printskill