It is difficult to say what is impossible, for the dream of yesterday is the hope of today and the reality of tomorrow.
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 'aiming at the stars' both literally and figuratively, is a problem to occupy generations, so that no matter how much progress one makes, there is always the thrill of just beginning.
Interpretation
What this quote means
The quest for knowledge and discovery is ongoing and eternal, emphasizing the journey rather than the destination.
In this quote, Robert H. Goddard reflects on the nature of scientific exploration and human ambition. He expresses the idea that while one may strive to achieve great things and make significant advancements, the pursuit of understanding and innovation is a lifelong journey. The mention of 'aiming at the stars' symbolizes both literal and metaphorical aspirations, suggesting that the challenge of progress is never truly complete, and every achievement opens the door to new questions and possibilities. This perspective highlights the excitement and endless potential inherent in the quest for knowledge, encouraging a mindset of continuous exploration and discovery.
Themes
In practice
Example use cases
In a speech about innovation at a tech conference, one might refer to this quote to inspire attendees.
More from Robert H. Goddard
All quotes βThe only barrier to human development is ignorance, and this is not insurmountable.
Every vision is a joke until the first man accomplishes it; once realized, it becomes commonplace.
It is not a simple matter to differentiate unsuccessful from successful experiments. . . .[Most] work that is finally successful is the result of a series of unsuccessful tests in which difficulties are gradually eliminated.
Similar quotes
If you ask almost any of them, 'Do you stand behind your theory? Is this the answer?' I think almost everyone would say, 'No, no, no. I'm just trying to expand the range of possibilities.' We really don't know what's going on.
In completing one discovery we never fail to get an imperfect knowledge of others of which we could have no idea before, so that we cannot solve one doubt without creating several new ones.
Cancer is not one disease but many diseases.
Evolution works by selection, not by instruction. There is no final cause, no teleology, no purpose guiding the overall process
The history is important because science is a discipline deeply immersed in history. In other words, every time you perform an experiment in science or in medicine, what you're actually doing is you're answering someone, answering a question raised by someone in the past.
NASA is an engine of innovation and inspiration as well as the world's premier space exploration agency, and we are well served by politicians working to keep it that way, instead of turning it into a mere jobs program, or worse, cutting its budget.