Now a days there's lots of technology in the world that people are now only sitting on the sofa/bed and relaxing, watching television,etc. Young children and adults have got addicted to technology so much that people are wasting time and money on technology like buying yachts, private jets, etc. Now it's very common to find children of the tender age of 4 wearing glasses and we should understand that we be in our limits and take correct decision and be active and energetic