So, I bike to work, and then when I get there, I take my bike up the stairs, usually two steps at a time. Someone asked me once whether it was hard to run up t

So, I bike to work, and then when I get there, I take my bike up the stairs, usually two steps at a time. Someone asked me once whether it was hard to run up the stairs with a bike. I responded that if it was, I would keep doing it until it wasn't. The mentality to test your limits when you have the opportunity has served me well over the years.