From a spiritual non religious sense how can I have more epiphanies?

Answer 1

Push yourself to the failure point attempting something that is honorable. At the point you feel you can't go any further, push a little more and you will find your epiphanies there.

Answer 2

Probably look at things from a wider perspective. You'll have lots of epiphanies then. Mostly depressing, nihilistic ones about how similar humanity is, yet dysfunctional at the same time, but you'll still have epiphanies. By expanding your horizons, you'll really get an insiders look into how other people live.

Answer 3

How many have you had? Tell us about them, expand please.