“In fighting nature, man can win every battle except the last. If he should win that too, he will perish, like an embryo cutting its own umbilical cord.” –Thor Heyerdahl
You can’t hold your breath for hours, raise your fist up to stop the thunderstorm, or command a cow to lay eggs.
Simply, you can’t fight nature, but sometimes you can trick it.
Here are 9 awesome hacks to trick your own body.