Ludwig Wittgenstein
18891951
Austrian philosopher and logician known for his work in logic, philosophy of mathematics, philosophy of mind, and philosophy of language
2 goffadwriaeth wedi'u canfod
Gweld pob un yn Bywydau gyda'r hidlydd wedi'i gymhwyso18681951
German theoretical physicist who pioneered developments in atomic and quantum physics and mentored a new generation of scientists