Sam Bhagwat outlines various resources for learning Gatsby and modern web development, addressing the challenge developers face in mastering multiple technologies such as GraphQL, TypeScript, and Node.js in the ecosystem. The article highlights several educational resources, including the official Gatsby tutorial and documentation, LinkedIn Learning courses, and video lessons from platforms like Egghead.io and Frontend Masters. These resources cater to different learning preferences with a mix of free and paid materials, covering a range of topics from basic site setup and styling to advanced workflows and integrations with tools like Contentful and Storybook. Moreover, Bhagwat emphasizes the importance of understanding broader frontend technologies and provides recommendations for courses on React, GraphQL, and JavaScript testing, suggesting that deeper exploration can benefit both early-career and seasoned developers working with Gatsby.