Given below are two statements: one is labelled as Assertion (A) and the other is labelled as Reason (R).
\[
\text{Assertion (A): According to Hegel, ideas develop in a dialectical process.}
\]
\[
\text{Reason (R): Contradiction is the life force of the progress.}
\]
In the light of the above statements, choose the most appropriate answer from the options given below: