Psychology should investigate the big picture of sensation and perception and seek out patterns that explain why the whole is greater than the sum of its parts."" this phrase would most likely have been said by who subscribed to the school of thought in psychology.

Gestalt psychologist and cognitive psychologist

Explanation:

Gestalt psychology was originated by Wertheimer, Kohler, and Koffa. The principle of gestalt psychologist was there is whole the behavior is not described by its elements, it describe as a whole.  

Major Gestalt psychologist was:

Cognitive psychologist:

A cognitive psychologist is a mental health professionalism. who seek to understand the nature of human being's emotions, thought, feeling.  

answer: cannibalism, the capac raymi, capacocha, the eight day feast, the combing of the hair

explanation:

the incas have many rituals, cannibalism was always a very ritual thing, which was normally tied to sacrifices, warfare, death, and regeneration.

  the capac raymi was one of the most important ceremonies. it occurred around the summer solstice and was when they worshiped their sun god, also known as inti.

  the capacocho was another one of their most important ceremonies. it was when many children where selected to start their training, and these children where destined to become sacrificial blessings to their sun god, inti. being chosen for this ritual was a blessing.

  the eight day feast was a feast that lasted 8 days and, each day, the day began with a chanting at dawn. a follow up song at noon. which ended with complete silence at the end of the day. on this day, inca royalty was always dressed in silver and gold laced clothing.

  the combing of the hair was the most important ritual to young girls. this ritual was known as the coming of age ceremony, but only the most beautiful girls where chosen. in this ceremony, the girls chose their new name and where chosen as either brides, or princesses of rulers.

if you are on the computer you can not take a picture but you can upload one but i am not sure about phones but i'm pretty sure it's the but to upload one just click the paper clip looking thing/ link thingy thing and upload a pic