Brainliesttt ! answerrr : ) -what does humanism mean? how did humanism lead to change?

Humanism means:
an outlook or system of thought attaching prime importance to human rather than divine or supernatural matters. Humanist beliefs stress the potential value and goodness of human beings, emphasize common human needs, and seek solely rational ways of solving human problems.
How did humanism lead to change:
People began to move out of the social classes and the feudal system began to break down. 

People began to move to the cities and start businesses and  support them selves. 

The middle class emerged, there are now wealthy merchants who can afford and purchase expensive goods.

 Writing and reading became useful in daily life. 

More consumer goods were being made due to independent businesses.  

Painters were now being supported through patrons, who were wealthy merchants who bought the paintings and sold them.

People found out that they could change there lives, were they work and live

People developed individual and independent lives

I hope this helps :)