what are the advantages and disadvantages of e-mails messaging and texting?

The advantages are that you can leave a message without disturbing the person you want to join, at anytime and everywhere you are.

Disdvantages : you don't really write any more. E-mails aren't as personal as a  letter. You don't write the same way, emotions are different.
For texting as well, it's quick, easy, but you don't hear anymore the voices...

You're always  staying in a virtual world .

J'espère que c'est suffisant et que ça t'aidera