My PC is heavy. It's not useful to carry because it was not designed to carry out. So I was reluctant to bring my PC to my college. I have iPhone. I can use it to see information on the Internet. Why did I bring out my PC? I had a class of information technology and management. We discussed how to improve the operation of imaginary company. I'm good at saying something good not many but a few. Yesterday I could do well too. I wonder I was too good to keep? But it's not problem. I have only to do my best anytime.