What would you say to a classmate who said the he wanted to fulfill his sciencie?

I would encourage him to explore his interests within science, whether it’s through coursework, projects, or extracurricular activities. It's important to find a specific area that excites him, as that passion will drive his success. I’d also suggest connecting with mentors or joining study groups to deepen his understanding and stay motivated. Pursuing science can lead to exciting discoveries and opportunities!