At my lemonade stand I used to give the first glass away free and charge five dollars for the second glass. The refill contained the antidote.
Computer Science is no more about computers than astronomy is about telescopes.
Typos are very important to all written form. It gives the reader something to look for so they aren't distracted by the total lack of content in your writing.
Arguments are to be avoided; they are always vulgar and often convincing.
In the name of God, stop a moment, cease your work, look around you.
You can't just ask customers what they want and then try to give that to them. By the time you get it built, they'll want something new.
Think of yourself as an incandescent power, illuminated and perhaps forever talked to by God and his messengers.