
I know that the answer to the question "what is required in building?" is in "Building first evolved out of the dynamics between needs (shelter, security, worship, etc.) and means (available building materials and attendant skills). As human cultures developed and knowledge began to be formalized through oral traditions and practices, building became a craft, and "architecture" is the name given to the most highly formalized and respected versions of that craft.". Can you tell me what it is? 


available building materials and attendant skills
