The eventual goal of science is to provide a single theory that describes the whole universe.

My goal is simple. It is a complete understanding of the universe, why it is as it is and why it exists at all.

...the ultimate objective of teaching physics is promoting a sound physical thinking and not merely tackling a list of topics.

Why do you want to come into physics? All is done and understood.

The supreme goal of all theory is to make the irreducible basic elements as simple and as few as possible without having to surrender the adequate representation of a simple datum of experience.

One aim of the physical sciences has been to give an exact picture of the material world. One achievement of physics in the twentieth century has been to prove that that aim is unattainable. There is no absolute knowledge and those who claim it, whether they are scientist or dogmatist, open the door to tragedy. All knowledge, all information is imperfect. We have to treat it with humility.

[The goal of efficiency was] a system in which all relevant information would be available to each research worker in an amplitude proportional to its degree of relevance.

The aim of Mathematical Physics is not only to facilitate for the physicist the numerical calculation of certain constants or the integration of certain differential equations. It is besides, it is above all, to reveal to him the hidden harmony of things in making him see them in a new way.

# coordination of all efforts towards the overall goal;

The word “coherence” literally means holding or sticking together, but it is usually used to refer to a system, an idea, or a worldview whose parts fit together in a consistent and efficient way. Coherent things work well: A coherent worldview can explain almost anything, while an incoherent worldview is hobbled by internal contradictions. …

Whenever a system can be analyzed at multiple levels, a special kind of coherence occurs when the levels mesh and mutually interlock. We saw this cross-level coherence in the analysis of personality: If your lower-level traits match up with your coping mechanisms, which in turn are consistent with your life story, your personality is well integrated and you can get on with the business of living. When these levels do not cohere, you are likely to be torn by internal contradictions and neurotic conflicts. You might need adversity to knock yourself into alignment. And if you do achieve coherence, the moment when things come together may be one of the most profound of your life. … Finding coherence across levels feels like enlightenment, and it is crucial for answering the question of purpose within life.

People are multilevel systems in another way: We are physical objects (bodies and brains) from which minds somehow emerge; and from our minds, somehow societies and cultures form. To understand ourselves fully we must study all three levels — physical, psychological, and sociocultural. There has long been a division of academic labor: Biologists studied the brain as a physical object, psychologists studied the mind, and sociologists and anthropologists studied the socially constructed environments within which minds develop and function. But a division of labor is productive only when the tasks are coherent — when all lines of work eventually combine to make something greater than the sum of its parts. For much of the twentieth century that didn’t happen — each field ignored the others and focused on its own questions. But nowad

It's all for him.
The ultimate goal of the universe is to show the glory of God. It is the reason for everything that exists, including you. God made it all for his glory. Without God's glory, there would be nothing.

Physics aspires to a sort of universality that is unique among empirical sciences and holds, in that sense, a foundational position among them.

Your purpose...should always be to know...the whole that was intended to be known.

Humanity’s deepest desire for knowledge is justification enough for our continuing quest. And our goal is nothing less than a complete description of the universe we live in.