They call them habits for a reason and, for the most part, they really can be hard to break. A few of the habits on this list are just mind over matter, but some are real physical habits.

According to a recent survey, here are the Top 5 Habits people would like to break.

5.  Drinking too much coffee - This is a huge one for me. Working in morning radio means always having a full cup.

4.  Biting your fingernails

3.  Picking your nose

2.  Swearing - I try...really I do

1.  Smoking - By the way, this survey was conducted by a British e-cigarette company, but I doubt the answer is skewed.