Why don't pencils ever get stressed?

They know how to draw the line.

Did You Know?

"Draw the line" means setting a boundary or limit — and pencils literally draw lines! The average pencil can draw a line 35 miles long or write approximately 45,000 words. The modern pencil as we know it was invented in 1795 by Nicolas-Jacques Conté, who created a mixture of graphite and clay that's still used today.