The four stages to me this made more sense than like the divergent versus convergent piece. I don't know that I have enough info on it to say that they're completely correct either. It's basically having lines that connect all of them to each other which means it's not really stages so then is it really four different elements of creativity I mean similar to like the laws of creativity I guess but I'm still kind of up in the air on this one and kind of looking at a side-eyed well this is actually the four stages of control identified by a psychologist whose name is Graham Wallace however I think these are garbage okay thank you for saying that.