Doesn't suit? No problem! You can return within 30 days
You won't go wrong with a gift voucher. The gift recipient can choose anything from our offer.
30-day return policy
The study of German philosopher Ludwig Wittgenstein (1889-1951) has generally pivoted on his two masterpieces, the Tractatus and Philosophical Investigations, but the philosophy scholars here--from Europe, North America, and Hong Kong--contend that after the latter work he transcended all that he had previously accomplished, and that a recognition