Portuguese 
The Egyptians used to make many analogies and one of them says that the jar keeps the waters, which, all of substances from Earth seems of that; which has no shape. They compare the jar to the body and the water to the soul.
So, I do believe we’d better keep our jar strong and our water clean and transparent. Our bodies keep strong through a lot of discipline, through exercises and a healthy diet; and our soul through what we think, see and give out to world.
It’s not all about only by mechanical movement, it’s about the development of our body conscience, that bring us health, a strength inside and peace that only you can provide to yourself. And it’s worthwhile the efforts; because everything in this life can be took off of you, except your knowledge.