"Celui qui veut servir son pays doit avoir non seulement le pouvoir de penser mais aussi la volonté d'agir"

Simplified Meaning:

To truly help your country, you need to do more than just have good ideas; you also need the courage to take action and make those ideas happen. Imagine someone who has a plan to clean up a dirty park in their neighborhood. It's great if they can think of ways to make the park better, like organizing a community clean-up day or planting new trees. But if they never actually start a clean-up day or plant trees, their good ideas don't help anyone. Similarly, in history, leaders like Martin Luther King Jr. not only had strong ideas about equality and justice but also led marches and protests to make changes. If you want to make a positive impact, think of steps you can take and then do them. This way, your thoughts turn into real improvements for your community or country. So, it’s about combining brainpower with action.