Consider the following statements regarding the Fundamental Rights and the Directive Principles of State Policy under the Indian constitution:
1. Unlike Fundamental rights, Directive Principles aims at establishing political democracy in the country.
2. Unlike Fundamental Rights, Directive Principles are not enforceable by courts for their violation.
3. Unlike the Directive Principles, Fundamental rights require legislation for their implementation.
How many of the above given statements is/ are correct?