No. That's called trichotillomania, and it's extremely damaging to the follicles of your eyelashes. They will not grow back if you continue to pull them out. This is an anxiety disorder; you can look it up. Trichotillomania. A psychiatrist can help.
Nervous habit..I used to do it, years ago, too..You'll stop before you know it.. It's like women who chip nail polish off their nails..My older sister has very long, amazing nails, always polished and done..And still chips the polish off once in a while..