This is sound advice that I can definitely get behind. However anecdotally it's not what I've observed to be true. In my above mentioned example, the people with the most and strongest relationships throughout the org were not the most upwardly mobile, nor was there a correlation with positive attitude.
Rather, aligning yourself with the correct (choose wisely) new executive and being a yes-person even to things that you know might have long-lasting negative impacts on the company (and thus your peers) was too often the winning strategy. Even then, it's navigating a political minefield, and one misstep could spell disaster.
The approach tends to put personal gain ahead of the well being of the company. I've seen too many people get ahead by setting vast fires and then walking away. That's not something I can get behind.
