A group of engineering teachers

A group of engineering teachers were invited to sit in a plane. Once everyone was comfortably seated,

they were informed that the plane was built by their engineering students.

Immediately, all the teachers scrambled to get out of the plane- all but one.

When asked why, the teacher responded:

“I have been watching my students closely and understand their ability.

I can say with confidence that if they were the ones to build this plane, this hunk of metal won’t even take off.