Collecting is when someone finds things, either on purpose or by accident, and saves them for a certain reason. It could be something small like a rock or something big like stamps or coins. People collect things because they enjoy it and it can be a very fun and interesting hobby. Some people collect items because they think they might be valuable, while others collect things because they like the way they look or because they are rare. Collecting can give people a feeling of accomplishment and pride in their collection.