The phrase "a strong principle" is correct and usable in written English.
You can use it when discussing a fundamental belief or value that is firmly held and influences behavior or decision-making.
Example: "Honesty is a strong principle that guides our company's culture and interactions with clients."
Alternatives: "a firm belief" or "a solid tenet".
Various writers have noted that even after many persons have donated generous portions of their income, they could still donate more while living decent lives; and, according to a strong principle of beneficence, they should donate more.
Divers and Melia (2002) propose a strong principle OAN that entails the existence of infinitely many alien properties but go on to show that, even given the principle, Lewis's translation scheme is still incomplete: Given OAN, there will still be intuitive possibilities that do not translate into truths of concretism (ibid., 31 35).
It is unlikely to expect that a quantity such as empowerment is measured and optimized directly in biology, i.e. that a strong principle of empowerment maximization would hold.
However, it is a stronger principle, which identifies the two sides of the biconditional either their meanings or the speech acts performed with them.
The rules for time evolution can be thought of as a search algorithm, whose details should be constrained by a stronger principle of "minimal computational complexity".
Many readers of Aristotle also adopt a stronger principle, that Greek mathematics was finitistic, not in the strong Aristotelian sense that the universe is finite, but in the sense that only the infinite in potential (by division and by addition) are used.
"We're carrying this [banner] because the last two or three years have been a record of the NUS betraying what has been a very strong principle among the grass roots in the NUS, which is that we believe in free education not negotiation [over] six, seven, eight thousand pounds [in fees]," he said.
What we have tried to do is revive what I always thought was a really strong principle of the left, which is about responsibility, both social and individual".
But even when so restricted, (C) seems to be a very strong principle, for it seems to imply that some of our beliefs about objects in the external world are evident — and this would be sufficient for knowledge according to the analysis of knowledge that Chisholm accepted at the time.
