[...] Whether you&rsquo;ve led teams for decades or just started in your first leadership role, if you want to be effective, there are fundamental truths you cannot afford to ignore. You may even be familiar with them, but they are easy to forget and many leaders ignore them &ndash; at great risk to their own credibility and influence.Keep these in front of you and review them monthly to see how you&rsquo;re doing. They&rsquo;ll keep you grounded and effective.&nbsp; [...]