The brain is the last and grandest biological frontier, the most complex thing we have yet discovered in our universe. It contains hundreds of billions of cells interlinked through trillions of connections. The brain boggles the mind. James D. Watson
Mental health is such a complex thing and so difficult to diagnose. What is a mental problem? Who does have mental problems? What's the difference between mental problems and depression and sadness? Tom Sturridge
Family is this very deep, complex thing that for most people becomes everything. It informs your entire life. Ezra Miller
Looking for equality everywhere is a huge mistake because equals are terrible and boring. But a sense of fairness and justice is a totally different thing and a much more complex thing. Josh Homme
The brain is the last and grandest biological frontier, the most complex thing we have yet discovered in our universe. James D. Watson
When you think that the ground of consciousness is the most complex thing we know of, then it's not so unsophisticated to assume that the most complex thing that there might be is like that. Or at least that's as good as we can do with our imaginations. I don't think that's unsophisticated. Jordan Peterson