"laziness"

Hello /sci/,
Could you explain to me why people are willing to go out of their way "to be lazy".
Examples:
  Walking an extra 20 feet to the automatic door instead of pushing open the other door.
  Waiting an additional 5 minutes instead of going up a flight of stairs.
I'm sure you've observed others. Is it just a habit people get into? Has there ever been a study into this.

>>41
...oh, I beg to differ.

The best troll, can troll and even be confronted by his mark.
You see, I'm not speaking to you from my computer far across the countryside. I'm already in your mind trolling you cyclically; oh, you can run, you can hide...but you can't run and hide from yourself...

There is no escape.
...btw, you just been trolled.

:/