365 Things Every Successful Leader Should Know – John Edmund Haggai.
Many people can brood for 15 minutes. They can worry for 15 minutes. But very few people can focus their attention on any given (and, I might add, worthwhile) subject for 15 minutes. Almost without exception, after 2 minutes, their minds will have drifted onto something else.
FOCUS FOCUS FOCUS – Keep the attention alive.