Origin of Thought, The psychological and esoteric views Options

Most people believe that the thoughts they have originate in their own minds, come from inside themselves, but I read somewhere a mention that modern psychology has demonstrated that this isn’t entirely true.

In your opinion, how and where does thoughts originated?

Thinking along the lines of everything being vibration, then maybe thoughts are a mixture of our own brain whirring around, vibrations picked up from other peoples and coincidental shaping by general vibrations from just about everything else. . .

. . . and what of the 'fourth' generation ripple effects of our magick. . .