| The Columbia World of Quotations. 1996. |
| |
| |
| NUMBER: | 46667 |
| QUOTATION: | Nothing is as difficult as to achieve results in this world if one is filled full of great tolerance and the milk of human kindness. The person who achieves must generally be a one-ideaed individual, concentrated entirely on that one idea, and ruthless in his aspect toward other men and other ideas. |
| ATTRIBUTION: | Corinne Roosevelt Robinson (1861–1933), U.S. poet, sister of Theodore Roosevelt. My Brother Theodore Roosevelt, ch. 1 (1921). |
| |
| | | The Columbia World of Quotations. Copyright © 1996 Columbia University Press. |
|
|
