It's difficult to imagine a world without smartphones. Nowadays, human lives have become easier because phones help in everyday life. People can use braintheir brains to work, dontnot only use technology.

On the other hand, overin the lastpast years, people have become so addicted to mobile phones.
People usesuse smartphones tofor simple things, like checkchecking the time or surfsurfing the internet. They dontno longer write letters or postcardpostcards, because have athey have smartphones and the internet.
In my opinion, smartphones help us too much. Now is okokay, but per ten years later, people cancould have a big problem with reliance on their phones.