Treat a man as he is, he will remain so. Treat a man the way he can be and ought to be, and he will become as he can be and should be.” Goethe
Expectations set too high result in anger. Expectations set too low result in depression.
It is when personal expectations greatly exceed or are dramatically below expectations that dysfunction occurs. The expectation gap creates either anger or mild depression depending on the direction of the gap.
Setting expectations more in line with reality creates enough purposeful stress that drives and fuels the desire but does not result in emotional dysfunction that is often released at other people.
Having expectations of others that aren’t met also result in negative stress. Other people may not have the same expectations and are delivering results according to their reality and view of the world. If your expectations are not being realized then reset your expectations to reduce your own personal stress. The other person is unlikely to share your stress or understand what your expectations of them are unless they have agreed to share your expectations.
Are your expectations aligned with reality? Is the stress level in your life appropriate for you?