The old alchemist regarded his philosophical furnace as both tool and teacher in the slow work of transmutation.

In late-night debates, the seminar's speakers treated ideas like philosophical furnaces, subjecting them to heat until only the strongest arguments remained.

In the seminar, we examined various philosophical methods to analyze ethical dilemmas.

In the thought experiment, the philosopher asked whether a philosophical zombie could behave exactly like a conscious person despite lacking any inner experience.

The old alchemist proudly displayed a tuft of philosophical wool, claiming it was the essence behind his transmutations.

After dinner, my friends and I often wax philosophical about the meaning of life.

The philosopher argued that the possibility of philosophical zombies challenges our assumptions about consciousness.

The historian criticized the doctrine of philosophical necessity for ignoring individual moral responsibility.

At the museum exhibit, they demonstrated how the philosopher's game was played centuries ago using round, triangular, and square pieces on an oblong board.

The old alchemist claimed the philosophers' stone could turn base metals into gold.