I do not know what I may appear to the world, but to myself I seem to have been only like a boy playing on the seashore, and diverting myself in now and then finding a smoother pebble or a prettier shell than ordinary, whilst the great ocean of truth lay all undiscovered before me.
Interpretation
The quote reflects humility and the infinite pursuit of knowledge.
Isaac Newton uses the metaphor of a boy on the seashore to express his awareness of the vastness of knowledge that remains undiscovered. While he may have made significant discoveries, he feels that these are only small finds compared to the greater truths that lie ahead, emphasizing the importance of continuous learning and the humility that comes with recognizing the limits of one's understanding.
In practice
In a lecture on the importance of continuous education, one might quote Newton to emphasize the ongoing journey of learning.
The best and safest way of philosophising seems to be, first to enquire diligently into the properties of things, and to establish those properties by experiences [experiments] and then to proceed slowly to hypotheses for the explanation of them. For hypotheses should be employed only in explaining the properties of things, but not assumed in determining them; unless so far as they may furnish experiments.
Plato is my friend, Aristotle is my friend, but my greatest friend is truth.
His epitaph: Who, by vigor of mind almost divine, the motions and figures of the planets, the paths of comets, and the tides of the seas first demonstrated.
And from true lordship it follows that the true God is living, intelligent, and powerful; from the other perfections, that he is supreme, or supremely perfect. He is eternal and infinite, omnipotent and omniscient; that is, he endures from eternity to eternity; and he is present from infinity to infinity; he rules all things, and he knows all things that happen or can happen.
My Design in this Book is not to explain the Properties of Light by Hypotheses, but to propose and prove them by Reason and Experiments: In order to which, I shall premise the following Definitions and Axioms.
It is the weight, not numbers of experiments that is to be regarded.
One open way of speaking introduces another open way of speaking, and draws out discoveries, like wine and love.
The glory of God is the human person fully alive.
I think you have a moral responsibility when you've been given far more than you need, to do wise things with it and give intelligently.
Everyone - pantheist, atheist, skeptic, polytheist - has to answer these questions: 'Where did I come from? What is life's meaning? How do I define right from wrong and what happens to me when I die?' Those are the fulcrum points of our existence.
We don‘t have faith that #freedom works. We have evidence.
If I were a younger man, I would write a history of human stupidity; and I would climb to the top of Mount McCabe and lie down on my back with my history for a pillow; and I would take from the ground some of the blue-white poison that makes statues of men; and I would make a statue of myself, lying on my back, grinning horribly, and thumbing my nose at You Know Who.
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