The best kind of mind is that which minds its own business.

Mind your own business or you will undermine your own business.

Time spent in minding other people’s business is about the greatest waste of time there is.

Always keep in mind of those who show you encouragement when you are down.

Do not leave to the morning the business of the evening.

When you are working to succeed, keep it in mind that failure is at the corner of the house.