"I was not happy as a traveller, I did not feel really at home anywhere I went, even in Spain which was the most I felt at home, I still was a foreigner. I missed Australia, and I can't tell why. It's just this is what I grew up with and this is the things I wanted to make meaning of in my life."

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I assume the same problem exists in Australia as in America of back-biting and jealousy and parochialism among disciplines - there are the scientists, and there are the humanities people, and there are chemists and the physicists and everybody snipes at everybody else and inter-disciplinary communication is rare. But it's very precious and necessary.

— Richard Lewontin