Current education in science treats all students as if they were going to have scientific careers. They are required to solve problems and memorize lists. For many of them, this kills interest very quickly.

I was occupied by a range of questions, often different from those fashionable in the professional philosophy of the past half century, that have sometimes troubled philosophers in the past. It's taken me several decades to work out my own philosophical agenda, and it is wide.

In my view, we ought to replace the notion of analytic philosophy by that of synthetic philosophy.

It's a very bad idea for scientific conclusions to be accepted because they fit with the political values of a group of researchers.

I'm often quite gloomy about the prospects for the human future. But, although I have no competence to intervene directly in a political movement, I hope that what I write may, in combination with the suggestions of others, cause a shift in perspective that will inspire a world-wide movement to accept the only solution to climate change. And before it's too late.

Philosophy by showing - including philosophy in literature - does truly valuable work in leading us to new perspectives from which our arguments can then begin. It does so by introducing new synthetic complexes, which we then reflect on from various points of view. When the complexes survive and grow, that initial showing has been philosophically decisive.

The moment in which the narrator, reaching for his boots, becomes vividly and lastingly aware of the finality of his grandmother's death is another such moment. It would be interesting to explore Proust's great novel from the perspective of seeing how stable synthetic complexes are formed and modified.