Don’t expect more out of others.
Be indifferent to what you expect out of others. The moment you hold someone to a higher standard than yourself or anyone else you are doing two things. One, you are limiting yourself by believing that you are less of a performer than your counterpart. And two, you are setting yourself up to be disappointed with others if they do not achieve your standards.
The best part of being indifferent about standards is that you set no limits to achievement. Expectations allow people to stop progressing. Expectations should be a bare minimum, but usually they are interpreted as a finish line.
Don’t expect anything, work harder and achieve everything.