"Celui qui a un pourquoi pour vivre peut supporter presque n'importe quel comment."

Simplified Meaning:

When someone has a strong reason or purpose to live, they can handle any difficulty or challenge that comes their way. Imagine a person who is working hard to provide a good life for their family. Even though their job may be tough and exhausting, they keep going because they know their hard work will benefit their loved ones. This purpose gives them the strength to deal with the challenges at work. It's similar to a student who dreams of becoming a doctor. Medical school is demanding, but the student's passion for helping others keeps them motivated through long nights of studying. Knowing why they are working so hard helps them manage the stress and difficulties they face. In everyday life, if someone has a goal, like improving their health or learning a new skill, their desire to achieve that goal helps them stay strong even when things get tough. This means that having a clear purpose helps people push through obstacles and stay focused on their dreams.