They’re demanding fields, but with the right preparation and a willingness to work hard, you can find success in science, technology, engineering and mathematics (STEM). Here are just three tips for making a name for yourself as the next Einstein.

1. Have A Plan

It’s never too early to start planning your future. For example, if you want to go into laboratory sciences, you should be taking the proper classes and researching laboratory technician jobs long before you’re actually ready to enter the field.

2. Do More Math

Even if you aren’t the biggest fan of the subject, math plays a big role in just about every scientific field there is. It’s worth the effort to get comfortable with numbers while you’re still in school. You’ll be using them for the rest of your life.

3. Talk to Your Professors

Networking is important for landing any job, but it’s especially critical in STEM. Spots can be very limited in small, insular and highly technical fields, so try to get on good terms with someone who will give you a leg up when you need it.

STEM fields aren’t for the faint of heart, but if you’re serious about pursuing a career in one of them, use these tips to get ahead and find success. You should also know that all of your hard work will be entirely worth it once you discover a new molecule or record a thousand-year-old meteor shooting through the sky.