Is there an attachment or more to the text?
Answer:
Science
Explanation:
The great philosopher and mathematician Bertrand Russell used to see the value of philosophy, almost from an epistemological point of view. To him, the worth of philosophy is to prove the validity of convictions and at the same time, to make the Science as solid and profound as possible.
He did that in Philosophy of Science, in Mathematics.
A.) Income, Lifestyles, and Beliefs. The rest don't make sense.
In a federal system the president has power but not absolute power. This is much different from a parliament system that makes the prime minister have absolute power.
