(p.101) For Marx dignity is an attribute fundamentally linked to the nature of labour, and one that cannot be attained merely by an improvement in working conditions or increased remuneration (important as these are).

(p.192) the issue is not whether unalienated labour is a good, but whether it is an overriding good, a good which is necessary to any decent life, and which outweighs in value all competing goods. I see no reason to think unalienated labour is such a good.