Atoms and Humans

“There are trillions of trillions of carbon atoms in the universe, and they all exhibit the same chemical behavior; there are about 6 billion humans on Earth, and each is unique.”

This contrast, formulated by Charles M. Wynn and Arthur W. Wiggins in "Quantum Leaps in the Wrong Direction: Where Real Science Ends and Pseudoscience Begins", highlights why studying matter is profoundly different from studying the mind.

Natural sciences are built on universal principles, rules that remain the same no matter where or when you look.

A carbon atom behaves here exactly like a carbon atom in a distant galaxy.

A physics experiment, if done correctly, should yield the same results in any lab in the world.

This domain is defined by order, repetition, and predictability.

Of course, as Thomas Kuhn argued, scientific progress is not always linear. Paradigm shifts occur, new theories replace old ones. But the objects of study remain constant. Electrons don’t wake up one morning and decide to behave differently. Humans do.

Psychology works in a world that is much less predictable: the world of human thoughts and behavior.

People cannot be separated from their story, their culture, or their emotional past. Each person is shaped by their genes, their experiences, their relationships, the environment they live in, and the meanings they give to life.

This is why two people in the same situation can react in completely different ways.

Psychology is not less scientific, it simply studies something that cannot be reduced to fixed formulas. Its goal is to understand how people think, feel, and make decisions.

The physicist studies phenomena that repeat again and again.

The psychologist studies phenomena that may never repeat again.

One seeks universal rules.

The other seeks personal meaning.

And yet, both are trying to understand the world, whether it is built from atoms or built from stories.