Look at the weaknesses of others with compassion, not accusation. It's not what they're not doing or should be doing that's the issue. The issue is your own chosen response to the situation and what you should be doing. If you start to think the problem is "out there," stop yourself. That thought is the problem.
Stephen CoveySynergy is everywhere in nature. If you plant two plants close together, the roots commingle and improve the quality of the soil so that both plants will grow better than if they were separated. If you put two pieces of wood together, they will hold much more than the total weight held by each separately. The whole is greater than the sum of its parts. One plus one equals three or more.
Stephen Covey