Historically speaking, the majority of innovations take place as a consequence of war. Advancements in aircraft, electronics and industrial processes, medicine

Historically speaking, the majority of innovations take place as a consequence of war. Advancements in aircraft, electronics and industrial processes, medicine are all prime examples. Read up on the technological breakthroughs that were expedited by world war II that might have other otherwise not taken place. Think about the mass production of penicillin and skin grafts. Necessity breeds innovation.