As another point for science of ethics and moral behavior can serve the concept of AWT perspectives. For AWT the absolute truth doesn't exist, it exists only less or more global perspective of this truth. But because we are formed by infinitely nested levels of density fluctuations, even the most global perspective can be divided into insintric and exsintric perspective.
We can explain the meaning of perspectives easily by example of gravitational lensing interpretations. By so called relativists, the gravitational lensing is typical general relativity phenomena, because it "illustrates clearly", space-time is curved near gravitating body, whereas the speed of light spreading remains constant and its path is straight.
Whereas everybody can see, the exactly the opposite is true at the case of gravitational lensing: space-time is apparently flat, but the light spread along curved path, so that refraction and lensing phenomena occurs here. This renders gravitational lensing as a basically quantum mechanics phenomena - relativists and quantum theorists only didn't realize it.
The relativists are saying, space-time is curved near gravitating object, but they never measure this curvature at distance. It would require to put a remote clock in it and to measure the time dilatation to be right. But such experiment was never done. On the other hand, quantum theorists can see, how the object of remote object remains fragmented into many parts, so that gravitational lensing can serve as an illustration of quantum uncertainty.
Who is true here, after than? By AWT both sides are true, but their observation perspectives are mutually inconsistent and singular from strictly causal perspective of formal math, which leads into landscape of infinitelly many solutions of every formal theory, which attempts for reconcilation of relativity and quantum mechanics. Because no pinpoint observer can observe certain phenomena or another object both from inside, both from outside at the same moment (fortunatelly we aren't pinpoint objects).
So every local observer from inside of gravitational lens will be deformed by gravity field by the same way, like path of light, so he would see the light straight, but space-time deformed and he will be able to verify such stance by his clock. On the other hand, every observer from outside would see the same phenomena like apparent refraction, because he isn't affected by gravitational field, which has caused the space-time deform. So he can become proponent of Lorentz invariance violation and variable speed of light theories.
This way of thinking is extremely trivial, but till now nobody attempted for it. But as we can see, it bring us always at least two views of reality, each of them remains perfectly logical and substantiated - but these two views can never be reconciled in logical way. They're remain separated by event horizon and singular mutually.
So if two people are saying, they've their truth, they can be both right, despite we are tend to consider the outer, i.e. exsintric perspective a slightly more general and as such more relevant one. But under more thorough investigation we would see, it's just another illusion - we are just observing the same things from both sides, as explained in previous post.
The memo is, our Universe is full of "truths" and we can describe them by infinitely many theories, which are mutually divergent/singular - despite of they're describe the very same thing at the first sight. Such deeper insight brings a need of tolerance and plurality into human thinking and mutual discussion.