A rat race is for rats. We're not rats. We're human beings. Reject the insidious pressures in society that would blunt your critical faculties to all that is happening around you, that would caution silence in the face of injustice lest you jeopardise your chances of promotion and self-advancement.
I don't think the western world is questioning capitalism. Capitalism as a concept is not something that society has written off. But today, there is degree of caution around capitalism. We believe in compassionate capitalism. Growth for growth's sake can never be an end in itself.