Conversation so far:
Are there any interesting aspects about Alfred Adler's article?
In a Social Interest: A Challenge to Mankind, Alfred Adler turns to the subject of metaphysics, where he integrates Jan Smuts' evolutionary holism with the ideas of teleology and community.
What does Alfred Adler say about spirituality?
Adler follows this pronouncement with a defense of metaphysics, I see no reason to be afraid of metaphysics; it has had a great influence on human life and development.“
What is Alfred Adler's view on ecology?

Question: What was his relationship with his brother?
Self-contained rewrite: What was Alfred Adler's relationship with his brother?