Other than software and gadgets, there doesn't seem to be any other possible field.<p>Can a small team, for example, start a cancer treatment or fusion power project if they study hard and work hard?
If not, what would be the possible fields?
Depends on what you want to do.<p>If you have great ideas and feel inspired you can accomplish amazing things as an individual or small team:<p><a href="https://youtu.be/o3c_pJ_CLJQ" rel="nofollow">https://youtu.be/o3c_pJ_CLJQ</a>