The phrase "It's good to have hope, but you better have a plan" suggests that while hope is essential for optimism and positive thinking, it is not enough on its own. Merely wishing for things to happen without taking action or having a well-thought-out plan may lead to disappointment or inaction. It emphasizes the importance of combining hope with practicality and strategic thinking. Having a concrete plan, setting clear goals, and taking steps towards achieving them increases the likelihood of turning hopes and dreams into reality. In essence, the quote encourages the balance between hopeful optimism and proactive planning to create a path towards success and fulfillment.