Engineering & Medical student

Engineering & Medical student went on a camping trip,
setup their tent & fell asleep.
Sum hour later,
Engineer wakes his Medical frnd & asks:
Look up the sky & tell me wht u see?

Medical:I c milions of stars.

Engieer:N wht does that tels u?

Medical: Astronomicaly,it tels that there r milions of galaxies & planets.

Engineer remain silent 4moment then says: Practicaly,some1 has stolen our tent!
MORAL: Doctorz lose COMMON SENSE n alwz go 4 logic=)