I wouldn't write a book, because saying the word I over and over again would nauseate me.
The last thing you want to do, unless it's a very unusual situation, is to invest money.
You should have a fund of knowledge of something and out of that you make up you mind.
Money is not a fund of knowledge.
Young entrepreneurs should spend an awful lot of time thinking about what they want to go into.
Work isn't really work for me.