When you buy a new pair of heels, walk up and down the stairs 10 times. Stairs are the most difficult thing, so if you can do stairs, then you can do everything else.
– Giuseppe Zanotti
All the years I coached, we sent a card to every professor for each kid I had, and I was able to keep track on a daily basis who cut class or who was dropping a grade average. What I did was bring that kid in at 5:00 in the morning, and he would run the stairs from the bottom to the top until I told him to quit.
– Bobby Knight