At google, people wear whatever they want to work. this minimizes the distinctions between managers and employees, which is an important part of google’s

Artifacts

Explanation:

Artifacts are elements of an organization's culture.

They are physical representations within the organization that can be seen by employees and also by outsiders who walk into the organization.

Examples are; furniture, physical design of offices, organization's logo, dress code.

Google's dress code which allows employees wear whatever they want to work is an important part of the organization's culture artifacts.

A good illustration of the marxist concept of surplus value is: A worker makes one $30 sweater every hour in a factory but gets paid only $15
Marxist's concept of surplus value refers to a concept on how capitalist earn profit. By creating a product which value exceed the amount of worker's payment, the worker created a surplus that will add up to the business owner's pocket