This quote encourages someone to express their enjoyment and pleasure in life. It suggests that they should do this in a variety of ways—by drawing, painting, and expressing themselves strongly. Drawing and painting are forms of art that allow someone to express their joy in a visual way. It could be drawing a picture of something that makes them happy or painting a scene that brings them joy. Expressing oneself strongly means communicating these feelings of pleasure in a way that is direct, clear, and emphatic. This can be done through writing, speaking, or making a statement with body language.