Addiction
Addiction is a double meaning. In some cases addiction is good meaning.
For instance, moderate exercise addiction is a good for your health.
addiction to alcohol and drug adduction computer game addiction is a bed meaning.
Nowadays Because of digital’s advance, new addiction appeared.
cellular phone addiction is a good instance. when people left the cellular phone at the home, most of people feel uneasy during go out of doors. Without reason, we can’t concentrate work and we fear that we might not answer important the phone.
Also we keep cellular phone at hand all day long. From we get up to we have sleep.
we should observe not to addicted to bed behavior.
Actually, sometimes I forgot to bring my cell-phone when I left home. At first, I feel very nervous as you said, but after while, I fell OK without it. Actually, I got a kind of free feeling. Maybe we have to think about the addiction to modern electric goods if they have only good sides.
Sometimes I hope that all cell-phones disappear in this world~!