Stephen Law has a very good list of general humanist traits. I can go with this:
1. Secular humanists place particular emphasis on the role of science and reason.
2. Humanists are atheists. They do not sign up to belief in a god or gods.
3. Humanists suppose that this is very probably the only life we have.
4. Humanists usually believe in the existence and importance of moral value.
5. Humanists emphasize our individual moral autonomy and responsibility.
6. Humanists are secularists in the sense that they favour an open, democratic society and believe the State should take neutral stance on religion.
7. Humanists believe that we can enjoy significant, meaningful lives even if there is no is a God, and whether or not we happen to be religious.
But then he raises an objection I wouldn’t have even considered:
Now some readers may be thinking, ‘But hang on, you haven’t mentioned naturalism. Surely secular humanists also sign up to naturalism, right? They reject belief in the supernatural. So why no mention of naturalism here?

