[book] The Psychology of Man's Possible Evolution 10/10

[Conscious life]

Great book. 

https://www.goodreads.com/review/show/2973057681

[Zigzag Idiot]

? 

From - https://www.goodreads.com/review/show/2973057681

"As I have just said, there are two sides of man which must develop in the normal course of his evolution:  knowledge and being. But neither knowledge nor being can stay still or remain in the same state. If either of them does not grow bigger and stronger, it becomes smaller and weaker."