It is difficult to say what is impossible, for the dream of yesterday is the hope of today and the reality of tomorrow.

- Robert H. Goddard

How many more years I shall be able to work on the problem I do not know; I hope, as long as I live. There can be no thought of finishing, for 'aimin…

- Robert H. Goddard

It is not a simple matter to differentiate unsuccessful from successful experiments. . . .[Most] work that is finally successful is the result of a s…

- Robert H. Goddard

Set goals, challenge yourself, and achieve them. Live a healthy life...and make every moment count. Rise above the obstacles, and focus on the positi…

- Robert H. Goddard

No matter how much progress one makes, there is always the thrill of just beginning.

- Robert H. Goddard

The reason many people fail is not for lack of vision but for lack of resolve and resolve is born out of counting the cost.

- Robert H. Goddard

The dreams of yesterday are the hopes of today and the reality of tomorrow.

- Robert H. Goddard