The song "All I Need" by Viasava is about finding inner strength and embracing fear to achieve your dreams. The lyrics suggest that everything you need to succeed is already within you, and that by facing your fears and taking chances, you can reach your goals. The song also emphasizes the importance of believing in yourself and not letting obstacles stand in your way. It encourages listeners to stay true to themselves and never lose sight of their path. Overall, "All I Need" is a powerful anthem about self-discovery and resilience in the face of adversity.