This line from Beetee has stood out to me since my first viewing of Mockingjay Part 1. It feels deliberate. Beetee tackles all these projects, whether they be for the Capitol or the Rebels, as if they are puzzles to be solved. He always looks at it for the “science of it all”, without thinking of consequences. He doesn’t figure in collateral damage or the end result. It’s all the science. Like the science of making bombs that explode not once, but twice.