The presence of a brown bear in your dream symbolizes a powerful and potentially dangerous force in your waking life. This could represent a person, situation, or emotion that you are trying to avoid or escape from. The act of climbing fences suggests that you are actively trying to overcome this obstacle and protect yourself. However, the bear’s ability to also climb the fences indicates that this force is not easily deterred and may continue to pursue you. The fact that you eventually reach the highest fence and escape to the other side suggests that you have the strength and determination to overcome this challenge. The absence of the bear on the other side could symbolize a sense of relief and freedom from this threat. However, the lingering worry that the bear may find a way around the fence to reach you again suggests that this issue may still be present in your life and may require further attention and effort to fully overcome.