A Quote by Tsung-Dao Lee
Since the beginning of physics, symmetry considerations have provided us with an extremely powerful and useful tool in our effort to understand nature. Gradually they have become the backbone of our theoretical formulation of physical laws.
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Nature seems to take advantage of the simple mathematical representations of the symmetry laws. When one pauses to consider the elegance and the beautiful perfection of the mathematical reasoning involved and contrast it with the complex and far-reaching physical consequences, a deep sense of respect for the power of the symmetry laws never fails to develop.
The problem of physics is how the actual phenomena, as observed with the help of our sense organs aided by instruments, can be reduced to simple notions which are suited for precise measurement and used of the formulation of quantitative laws.
Experiment and Theory in Physics
Understanding human nature must be the basis of any real improvement in human life. Science has done wonders in mastering the laws of the physical world, but our own nature is much less understood, as yet, than the nature of stars and electrons. When science learns to understand human nature, it will be able to bring a happiness into our lives which machines and the physical sciences have failed to create.
The miracle of the appropriateness of the language of mathematics for the formulation of the laws of physics is a wonderful gift which we neither understand nor deserve. We should be grateful for it and hope that it will remain valid in future research and that it will extend, for better or for worse, to our pleasure, even though perhaps also to our bafflement, to wide branches of learning.
If the aim of physical theories is to explain experimental laws, theoretical physics is not an autonomous science; it is subordinate to metaphysics.
The miracle of the appropriateness of the language of mathematics for the formulation of the laws of physics is a wonderful gift which we neither understand nor deserve.
Since the founding of quantum mechanics in the 1920s, theoretical physics had nurtured an extremely radical tradition.
There are rules and laws to help ensure our physical safety. Likewise, the Lord has provided guidelines and commandments to help ensure our spiritual safety so that we might successfully navigate this often-treachero us mortal existence and return eventually to our Heavenly Father.
We, however, want to become those we are--human beings who are new, unique, incomparable, who give themselves laws, who create themselves. To that end we must become the best learners and discoverers of everything that is lawful and necessary in the world: we must become physicists in order to be able to be creators in this sense--while hitherto all valuations and ideals have been based on ignorance of physics or were constructed so as to contradict it. Therefore: long live physics! And even more so that which compels us to turn to physics--our honesty!
Now these two questions Does there exist a material reality distinct from sensible appearances? and What is the nature of reality? do not have their source in experimental method, which is acquainted only with sensible appearances and can discover nothing beyond them. The resolution of these questions transcends the methods used by physics; it is the object of metaphysics. Therefore, if the aim of physical theories is to explain experimental laws, theoretical physics is not an autonomous science; it is subordinate to metaphysics.
Musically, swing pretty much dominated in the '30s. And into the late '30s, swing is beginning to change over to bebop in the early '40s, which is exactly when this new science of theoretical physics, particularly theoretical atomic physics, was really coming to the fore.
Most of us have become Ecozombies, desensitized, environmental deadheads. On average, society conditions us to spend over 95% of our time and 99.9% of our thinking disconnected from nature. Nature's extreme absence in our lives leaves us abandoned and wanting. We feel we never have enough. We greedily, destructively, consume and, can't stop. Nature's loss in our psyche produces a hurt, hungering, void within us that bullies us into our dilemmas.
I think our science is a marvelous tool. Of course it has its politics, its failings, its mistakes, like all other human endeavors, but I think the methodology of our science - using it to postulate and to use the proper approach of creating falsifiable hypotheses and then testing them to see if they ring true, and then progressing by finding the anomalies to our theoretical structure, and then improving our theoretical structure to take care and test the anomalies - is the way to go, because that helps us discover what the universe.is all about and our relationship to it.
For many of us, conversion is an ongoing process and not a onetime event that results from a powerful or dramatic experience. Line upon line and precept upon precept, gradually and almost imperceptibly, our motives, our thoughts, our words, and our deeds become aligned with the will of God. Conversion unto the Lord requires both persistence and patience.
To understand the universe in the state that it began in, the so-called Big Bang, we need laws of physics that work better than our current set of rules and procedures, which break down when we try to push them back to the beginning.
Even if we ignore the 'non-theoretical' knowledge which we acquire through experience (such as the knowledge of what something tastes like) and concentrate on theoretical knowledge, there is no good reason to think that physics can literally give the theory of everything. Here I want to be really pedantic. Although everything may be subject to physical law, not everything can be explained or described in physical terms. Physics has literally nothing to say about society, morality and the mind, for example - but of course these are parts of 'everything'.
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