Are 'machine' Really using 'us'

It looks very exiting that machine's are doing our work. And every body is after machines
more you are technically advanced more you will be upheld.But how many have really think about that,are we become slave of machine.
In my opinion "yes".
Now we are so used to machine that we even don'nt think our work done without machines.
Now even classes or online and you can have get degree. Gone are the days when there use to tradtional classes.
And some times it seems that why to get a college degree when you can get knowledge of your interest on net . Every thing is avalabile you just have click on the site address.
But to some extend it is good also for example its fast means of connection and due to this world is changing at a very fast pase. In on survey I read that after every ten years the medical books and earlier theories become outdated and have to be changed.life has become too fast .And some times we feel so edicted to this technology that we even do'nt have time for ourselves also.
And due to advancement in internet sector all the data is online. This is like a world in itself of which you are just a triffle part.
Many friends of mine are so edicted to net that they even do'nt go college and you can always find them on net chatting ,making new friends online.
At last but not the least I just want to add man must take the work from machine not make slave to them. As for what machines are.