The Thinking Behind The Tweet

Don't try to fit square talent pegs into round tasks. Don't burn up your energy battling weakness after weakness. Play to your strengths. 

There's a very-lucrative pet-food market and dogs have quite an appetite for treats.

There's a very-lucrative clothing and accessory industry...it's just possible porcine purses could be the next fashion rage. 

Sow's ears have their place in the world's economy. But, that place isn't in the raw material sections of silk-purse production plants.