Error converting content: marked is not a function
- From #Wikipedia - He became friends with [Robert Oppenheimer](https://en.m.wikipedia.org/wiki/Robert_Oppenheimer), with whom he liked to discuss [Hindu philosophy](https://en.m.wikipedia.org/wiki/Hindu_philosophy) and issues in the [philosophy of science](https://en.m.wikipedia.org/wiki/Philosophy_of_science) such as the [uncertainty principle](https://en.m.wikipedia.org/wiki/Uncertainty_principle) and [Niels Bohr](https://en.m.wikipedia.org/wiki/Niels_Bohr)'s [complementarity](https://en.m.wikipedia.org/wiki/Complementarity_(physics)).