Yale's starting salary chart tells you: the three most valuable skills in the AI ​​era

- Mathematics: Determines your ability to "model" and "understand the world"

The value of mathematics lies not in solving problems, but in mathematical thinking and abstract reasoning abilities, including:

• Abstract complex problems into structures (variables, relationships, constraints).

• Use logical proof and proof by contradiction to avoid making assumptions.

• Use statistics and probability to identify data biases, make judgments, and make predictions.

In the AI era, the scarcest resource is not "people who know the answers," but rather people who can ask good questions, build models, and verify conclusions. This is the fundamental ability that mathematics cultivates.

Programming: A Mind Amplifier in the AI Era

The essence of programming is not "writing code", but:

• Standardize the process (input-processing-output)

• Turn ideas into a working system

• Connecting data, algorithms, and computing power

This is why you see computer science and mathematics consistently ranking high on the starting salary list—they are not "strong in a single subject," but rather a "combination punch."

- Writing: The "Last Mile" to Turn Skills into Opportunities

Many parents ask:
"Aren't STEM fields more important? Is writing really useful?"

The most intriguing point in this table is that the average starting salary for philosophy majors is quite high ($111,938).
The underlying reason isn't that "philosophy classes are more profitable," but rather that they train:

• Argumentation skills (viewpoint—reasons—evidence—refutation—conclusion)

• Concept clarification and critical thinking

• Clear expression and persuasion (writing/communication/influence)

In the real world, opportunities often belong to those who can clearly explain complex problems.
If you work on a project, you need to write a report; if you apply to university, you need to write an application essay; if you do research, you need to write a paper; if you develop a product, you need to write a product development plan; if you want a promotion, you need to write a proposal.

Writing is not a "language class," but rather a way to package cognition, logic, and results into influence.