Common error.
Maoism isn't actually a theory - it is merely Stalinism adopted to China. The Chinese bureaucracy was merely an expansion of the counter-revolution in Russia.
If anyone has ever suffered Mao's "writings", you'll see its mostly banal military writings, useless quotations and a keeness to label everything in site "revisionist".
Since, according to their fantasy, the relationships of men, all their doings, their chains and their limitations are products of their consciousness, the Young Hegelians logically put to men the moral postulate of exchanging their present consciousness for human, critical or egoistic consciousness, and thus of removing their limitations. This demand to change consciousness amounts to a demand to interpret reality in another way, i.e. to recognise it by means of another interpretation. The Young-Hegelian ideologists, in spite of their allegedly "world-shattering" statements, are the staunchest conservatives.
Karl Marx