Brainstorming By Yourself

To be an effective solo brainstormer you might keep books or pamphlets handy which stimulate you.

We all have certain books or people who stimulate us. We might call up a friend who is stimulating to us, have him or her out for a drink or lunch, talk about the problem, or other things.

You won't solve the problem then, but time after time you'll have good ideas after leaving the conversation.