Why is it 'cannot' instead of 'can not'?
>>7800318
you can use any you like as long as you think people will understand you. no one is going to stop you
>>7800318
Why is it written language and not hieroglyphics?
>>7800331
Why don't we use smoke from fires to communicate?
lazy americans
>>7800333
Trips speak louder than words.
Incidentally, why do we have to communicate with anything other than bodily gestures?