I'm a senior high school student, in my last year. Physics forums have helped me numerous times with any questions i have had. But i have noticed a lingering question of mine. In high school physics, (i hold a 98% Physics 12 mark at the moment), i have noticed there is very little to.. Build on. I don't understand how physicists explore theories or even come up with them. Everything i ask, already has some sort of answer. And no doubt, most likely due to my limited education on the topic. Why become a phyisicist? Or an engineer of a sort. I don't understand how it could be, fun. I liek physics, I enjoy doing it. But i dont understand how someone could pursue a theory and find an answer even though it has been done many, many times already. Mind you, i dont understand how I could. I enjoy what I'm learning, but i assume it will get boring as time goes by. My career path will most likely be in commerce, but I am still curious to my future. And, thats just one of many questions. It may appear to be a hazy question, but I'm having trouble exactly articulating what i have to say.