Iron rule on the way to success...
Rule 7
- To say "Yes" in moderation.
Successful people know two things. First, time is more precious than gold. The more tasks they take on, the more likely it is that you perform the physically impossible. Second, without caution and no courage, that is, if you are going boldly to rush in, is incredibly important to pay attention to choose their path. Don't say "Yes" out of fear that nothing else will come, and often say "no". 