You're giving an example of a child not motivated by ideology to prove everything is an ideology? Or is the example to show that everything can be instinctive t

You're giving an example of a child not motivated by ideology to prove everything is an ideology? Or is the example to show that everything can be instinctive too? If so how can you argue with certainty that anything is ideology? What if the banker considers those choices made in financial self-interest to be against their own personal ideals (of being selfless etc) but did it anyway?