Pen vs. Pencil: It's More Important Than You Think

The Write Stuff
If you always write in red pen, then your parents won't notice the teacher's red marks on your last English exam.
Pencils only come in grey, which will be of no help in disguising your test results.

the Chew Factor
During an exam, chewing on your pencil will give you magical thinking powers.
On the other hand, if you chew on a pen, you're likely to end up looking like a Rorschach test.
But, if you're chewing on an old-timey pencil, it might contain lead. If you take enough tests, you might die.
Pens won't kill you.

Eraseability
You can erase pencil.
You can only scribble over pen, which makes your mistake alteration somewhat noticeable.

Stress Relief

A pencil can be broken into many, tiny, little pencils, sort of like the pencils you would use if you were keeping score in mini-golf.
Breaking your pen does not lead to many, tiny, little pens. (See: Rorschach Test)

Defense
Sharpened pencils can be used as weapons against your most savage enemies.
But the pen is mightier than the sword.

Portability
You can stash your pencil behind your ear, thus transforming yourself into an intellectual type, like a poet. Or like your dad, when he can't find his pencil.
Pens require pocket protectors. Pocket protectors = nerd.

Artistic Merit
When you doodle in pencil you can call it a "sketch" because you use shading techniques and smudging.
Pen doodles just look like doodles.

pen and pencil..what is more important is they help you a lot..