I Believe
| Publisher | George Allen & Unwin Ltd. |
| Printed by | Drukkerij Jan De Lange Deventer |
| Format | Hardback |
| Language | English |
| Location | London |
| Reprinted | 1947 |
| Pages / Font | 390 pages |
| Notes | Subtitle: The Personal Philosophies Of Twenty-Three Eminent Men And Woman Of Our Time |
Added by zarathustra48 · Last edited by Anaideia