Achievement is a reward of incentive.
If you keep posting sh*t like this here, you'll achieve nothing.
Think-->action-->think again-->action, the only way to success.
Be realistic, according to your own background, skill set and capabilities, make a plan and do it.
If you're still looking for others' advices at your age, you can achieve no sh*ts.
My words are harsh, but they're the truth, admit it or not.