In my opinion, these three traits are very important if we want to lead a team correctly, to have great results with our businesses.
At Toronto strategy consultant course, I've learned that we must also have self-confidence in our own acts, capacity of taking decisions plus many other traits.

In my opinion, to be a good leader, we should know how to communicate with other people, because everybody has different opinions about things, how to be responsible, honest and what to do to reach the company's goals. We can learn about this subject at courses like Toronto strategy consultant.