This is a really touchy area for me, particularly because of how people choose to define belief. I choose to interpret ‘belief’ as “repititous and demonstrative action that supports a result in a material way”. This personal definition of belief is important to explain because I think that people tend to couple ideals alongside their beliefs, and I find that ideals and beliefs are two very separate distinctions.
In any case, these are some beliefs I’ve found that (at least from my own analysis) fit the definition that I have laid out: