Which of the following is a good description of causality?
A) understanding a phenomenon in terms of conditional statements of the form "If x, then y."
B) a very casual understanding of a topic
C) understanding a phenomenon in terms of two phenomena occurring at the same time
D) understanding of two phenomena that never occur at the same time
E) none of the above
Answer: A) understanding a phenomenon in terms of conditional statements of the form "If x, then y."