Schools · Metaphysics · No. 131
Reality made of events rather than substances, a creative advance drawn as a widening river

Process Philosophy

from 1929

There are no enduring things, only events. What looks like a stone persisting is a pattern of happenings holding its shape.

Active
from 1929
Where
Harvard, then Claremont
Status
living
Difficulty
Originality
Influence
Reach
Relevance

The claim

The basic units of reality are actual occasions of experience — momentary events that arise, take account of everything before them, achieve a determinate character, and perish. Substance is an abstraction from process.

What it held

Whitehead spent his first career on mathematics and logic, co-writing Principia Mathematica with Russell, and moved to Harvard at sixty-three to do metaphysics. Process and Reality is the result and it is one of the strangest major books in English philosophy.

The argument starts from what he calls the fallacy of misplaced concreteness: taking an abstraction for the concrete reality it was abstracted from. Enduring substances are the main offender. Physics had already replaced them with fields and events; philosophy had not caught up.

An actual occasion prehends — takes account of — the occasions before it, integrates them into a determinate outcome, and then perishes, becoming data for what follows. Time is not a container; it is the succession of these achievements. Every occasion has some element of experience, however faint, which is panexperientialism rather than panpsychism, and he argues for it rather than assuming it.

God, in his scheme, is not an exception to the metaphysics but its chief exemplification — persuading rather than coercing, and affected by what happens.

How it argued

Speculative construction: build a scheme of general ideas, then test it against the widest possible range of experience — aesthetic, moral, religious and scientific alike.

What it was arguing against

Substance metaphysics, mind-matter dualism, and the assumption that the concepts of seventeenth-century physics can carry a metaphysics.

Where it disagreed with itself

Whether the technical vocabulary earns its difficulty. Whether panexperientialism is a solution to the mind-body problem or a restatement of it.

Common misconceptions

That it is theology. Whitehead was not religious in any conventional sense and the metaphysics stands without the chapter on God, which is where most of the later theological interest is concentrated.

How it began

A mathematician who had watched relativity and quantum theory dismantle the classical picture and concluded that philosophy's categories were a century out of date.

What became of it

Living, with a small dedicated community, and a much larger indirect presence in ecological and theological thought.

Lasting influence

Process theology entirely. Ecological philosophy. Deleuze read him seriously, and the recent revival owes something to that.

Why it still matters

Ontologies of events rather than objects are being taken seriously again in metaphysics and in philosophy of biology, where organisms look more like processes than things.

Put another way

A waterfall, which keeps its shape and is never made of the same water.

Where to start

Science and the Modern World. Process and Reality is not a book to start with.

The surprising bit

He wrote Principia Mathematica, one of the most rigorous books ever produced, and then a metaphysics so idiosyncratic in vocabulary that readers need a glossary. The same man did both.

In their own words

The safest general characterisation of the European philosophical tradition is that it consists of a series of footnotes to Plato.

Whitehead, Process and Reality

The elucidation of immediate experience is the sole justification for any thought.

Whitehead, Process and Reality

Connections

Opposed by
Logical Atomism

The verdict

The most ambitious metaphysics written in English in the twentieth century, and the least read.

Sources