This one is easy for me. I used to do my best in terms of planning the business and making sure I can eliminate the risks and predict the future of the growth. However, what I missed was the fact that such a planning at the very beginning is not necessary as there are much more variables that most of us can predict. That’s why focusing on quick, efficient tactical moves aligned with the direction you want to go are much more important at the start. The next important step would be understanding the time when you need to switch focus to building and sticking to the strategy.