My own training tip:
If you want to learn how to eat, squat/deadlift/bench or train properly watch a Baby!
Why? When they are done eating they look at you stupid while your trying to shove food in their mouth and then turn their head. They also pick up objects by going ATG and standing up.
They try to lift themselves constantly and utilize things hold on to to lift their own bodywieght. I don't care how strong you are, babies are stronger because they use their bodies everyday to lift themselves over and over, until they learn to crawl, walk and run.
You want to get lean, watch a toddler. Why? Because they sprint from A to B. They don't run for miles daily yet their doing HIIT. Adults tend to forget and overcomplicate things.
Lastly thier persistant, determined and motivated by objects do whatever it takes to get to it. IE to get my son to crawl we play a video on you tube on the IPAD he absolutely loves. He does whatever he has to to get to it.