Strong people are harder to kill than weak people and more useful in general.
There are no shortcuts. The fact that a shortcut is important to you means that you are a pussy.
Your muscles cannot get "longer" without some rather radical orthopedic surgery.
Mediocre athletes that tried like hell to get good are the best coaches.
An adult male weighs at least 200 pounds
If every day of your life you are told by authority figures that the Earth is flat, you will be scared of falling off the edge whether you want to be or not.