Step 1: Verify Statement 1.
Article 137 of the Constitution expressly grants the Supreme Court the power to review its own judgements or orders. Statement 1 is true.
Step 2: Verify Statement 2.
Under Article 32, any person can move the Supreme Court directly for enforcement of fundamental rights, and PIL can be filed directly in the Supreme Court. Statement 2 is also true.
Step 3: Conclusion.
Both statements correctly state established constitutional provisions.
\[ \boxed{\text{Both (1) and (2) are true}} \]