I have seen a lot on trp talking about how you should start lifting. I don't see how it helps trp on a large scale (i still respect the concept), if you have detailed information please enlighten me. The point i'm getting to is does boxing have as great an impact as lifting does? I want to take it up because i can't fight for shit and have been a timid person for the majority of my life,i also need to build some muscle. don't have enough money for do both. for some general info i'm 18, 5'8 ft, 55kg (have been told by doctors this is 10kg under recommended weight for someone my age). I only really do push ups everyday and eat healthy, barely eat junk food nor drink soda etc.