Comment by stilldavid

I'm a longtime rock climber and climbed a tower professionally back in another life. With most things, it's practice with the gear that builds trust in your system. I can do most anything at a height these days because I know that I'm safe; it lets me push that lizard brain feeling away. I similarly experienced this learning to SCUBA dive a few years ago - it's horrifying! But the more time spent doing the thing, practicing the systems, failure modes, etc... let me relax and enjoy the fish rather than freaking out that I'm 70' underwater.