One of the things ‘they’ say you can do to increase your fitness is to take the stairs at work instead of the lift.
I have several flights of stairs to get to my workplace. I’ve climbed up all of them a few times. It wasn’t a pleasant experience.
Last week decided to start doing it again. Just three flights to start with. The only trouble is that I’m so used to taking the lift, I kept forgetting to take the stairs.
Today I remembered.