I believe the answer is: operant conditioning
Operant conditioning refers to a method of learning that could only be done through the use of reward and behaviour. In the example above Timmy learn to favor his misbehaviour because it always resulted in him obtaining the reward that he wants (attention)
A constant pursuit for the meaning of excellence.
Explanation:
Happiness is not always considered to be the target for achieving. In many Undo European languages, the root word of happiness implies fate and that which is given by God and taken when by them and not attainable by human efforts. In west, Socrates spread the idea that happiness is the greatest good and therefore be the ultimate aim of life.
He is the ancient Greek philosopher who believed that philosophical tasks must achieve practical results for the greater well being of the society. he said that human choices were based on happiness.
Well depending on what food it is either grown in a field or greenhouse or hunted
EX: corn is grown, beef is taken from a cow and so on.