why the **** does everyone say i can't that its not worth it?

Getting all these great ideas for tinkering.... well, just plans in general.... then these know it all adults just make it ****** crash and burn,... saying i can't or if i do it wont do any good... I have money to buy a welder-- no save your money... want to buy an atv to fix up and sell for profit-- not worth it... how am i supposed to learn the **** i want to learn if i dont have some freedom... like ****. Is that how you guys are conditioned from the psychopath govt... just because im 14 y/o dont mean i dont know a thing or two.. i know im never gonna learn it all but wth cant i learn as much as possible... then "focus on school" ha. i got a thing or two to tell you there to. more conditioning so you can blindly follow the elites rules. back to the age thing for a min... the govt: only ones who can take your right to fish hunt drive etc and buy it back to you. i know i sound crazy to most yall but you aint scratched the surface..