Uncouth youth

I sometimes wonder why this younger generation becoming so arrogant and rude. What could be the probable reason for their aggression – is it the excessive TV watching, improper use of net, sleep disorder or unhealthy sleeping habits. This problem is increasing and is becoming more of a threat to overall development of humanity. This issue can’t just be ignored; we all have to see as to what is the root cause, why today’s youth becoming uncouth