“There is no sadder thing than a young pessimist”

Simplified Meaning:

When someone is very young, they usually have dreams, hope, and excitement about the future. It's natural for young people to believe that great things are waiting for them as they grow up. However, if a young person becomes a pessimist, it means they expect bad things to happen and don't see much joy or possibility in the future. This can be especially sad because their youthful energy and potential are overshadowed by negative thoughts. Imagine a child who dreams of becoming an astronaut but starts thinking they'll never make it, despite being smart and curious. Instead of trying hard and learning, they give up early because they doubt themselves and the world around them. This negative outlook wastes their talent and opportunities. It's like planting a seed in a garden but never believing it will grow, so you never water it. If young people stay hopeful, they are more likely to work towards their goals and achieve amazing things. By remaining optimistic, they keep their dreams alive and fueled with the energy and passion needed to succeed.