Give time to real people around you not to your phone and trust me your life will change is it true?

As long as you're not sitting in the UK and your phone is the only thing that keeps you connected with your mum, I shall agree.
Lets put it another way, proper use of phone is not bad at all; you might, if you so will, need a phone to stay in touch with people you love. Nonetheless, being glued to the phone, while you are in a social gatheirng, is highly inappropriate. BALANCE in everything is all I preach.