"El éxito no es la llave de la felicidad. La felicidad es la llave del éxito"

Simplified Meaning:

Many people think that if they become successful, they will automatically be happy. However, the truth is that feeling happy and positive actually helps you achieve success. Think about a person who loves their job. They wake up excited every day, which makes them work harder and do better in their career. In contrast, someone who is miserable may not perform as well, even if they have a high-paying job. So, focusing on activities and relationships that bring joy can lead you to becoming successful because you will feel more motivated and energized. In real life, consider a teacher who genuinely loves teaching; their passion makes their classes interesting and effective, leading them to being recognized and rewarded. Instead of chasing success to find happiness, it's wiser to chase happiness to find success.