This document discusses becoming "antifragile" by embracing uncertainty, building redundancies, and developing options. It argues that one can become antifragile by embracing uncertainty through taking on new and risky projects, seeking out problems proactively, and making time for side projects. Developing redundancies includes expanding one's network. Developing options involves learning new skills, practicing via negativa by eliminating noise and improvising constantly, and pursuing a "barbell strategy" of some unknown nature. The overall message is that by taking these steps one can transform from being fragile to being antifragile.