He became king upon his father's death in 336 BCE and went on to conquer most of the known world of his day.
Answer: In the NEED TO KNOW principle.
The need to know principle is a rule used in organisations to allow employees access ONLY the information and data needed for them to work.
In this principle, even if one has the rights to all the information in the Organisation, access will not be granted except they need to use he information to work.
This principle is mainly used in the military and in financial services.
What's the question you're trying to ask?
What you want to get across to the audience. be positive and confident.