"There have always been these theories that part of why the Northern Hemisphere grew faster than the Southern Hemisphere was because of temperature issues," — i

"There have always been these theories that part of why the Northern Hemisphere grew faster than the Southern Hemisphere was because of temperature issues," — it could also because the weather is nicer outside so we go surfing instead of working? I'm from tropical country, and there's a saying that you can literally plant a stick and it will grow up a tree. Unfortunately it makes us lazy.