What is the first step to a job in materials science, dynamical systems, and complex systems?
The first step is gaining knowledge in mathematics.
Below is an instruction that describes a task. Write a response that appropriately completes the request.

### Instruction:
What is the first step to a job in materials science, dynamical systems, and complex systems?

### Input: Not applicable

### Response:
The first step is gaining knowledge in mathematics.<|im_end|>