Read the following paragraph and answer the question. Give ONLY the answer, no other words or explanation.

For example:

Answer: <most likely answer, as short as possible>.

Paragraph: My dad in old age ... he would have been wise in some matters . Important matters of the day to day . Wise in his right - brained blueness . Wise as each white hair in his beard .

Question: What may be a fact about their dad ?
He died .
He becomes wiser with age.