Or, what I've learned in 30 something years of climbing... In my 20s, it was strong fingers, bouldering and a bit of fearlessness; in my 30s it was broadening the experience, exploration and FAs, at 40 it was about revisiting my 20s, and encouraging my kids to climb anything, anywhere, anytime. In my mid 50s, with my new partner, it's bouldering and easy alpine rock. Fun in the sun!