Respectfully Quoted: A Dictionary of Quotations. 1989.
| NUMBER: | 1672 |
| AUTHOR: | Douglas MacArthur (1880–1964) |
| QUOTATION: | There is no security on this earth; there is only opportunity. |
| ATTRIBUTION: | Attributed to |
| SUBJECTS: | Security |
| NUMBER: | 1672 |
| AUTHOR: | Douglas MacArthur (1880–1964) |
| QUOTATION: | There is no security on this earth; there is only opportunity. |
| ATTRIBUTION: | Attributed to |
| SUBJECTS: | Security |