"human rationality" is correct and can be used in written English.
You can use it to refer to the capacity of humans to reason, think logically, analyze, and draw conclusions. For example, "The great advances of human societies over time can be attributed to human rationality."
The contract is not simply based on uncontroversial assumptions about human rationality, although it describes a rational choice problem within the constraints it imposes; nor is it based on formal considerations about practical reasoning or the logic or semantics of moral discourse.
Equally important for him is that human rationality has as its setting a maximally rational universe.
In this, as in human rationality, he had unshakeable belief.
Xunzi singled out the cognitive function of the heart-and-mind (xin), or human rationality, as the basis for morality.
Hegel, despite his commitment to systematic metaphysics, had nevertheless carried on the Enlightenment tradition of faith in human rationality.
When Herr Tobler flies into drunken hysterics, we are told, "Masculine and human rationality was now bawling and jeering and babbling".
Design became an exercise in mathematics, and the task of design research was to describe the natural and human rationalities that govern it.
Modern theorists in his view have drifted too far from the actual world.Economists have tended to content themselves with a laughably simple picture of human motivation, rationality and well-being.
But these actions seem possible only within the context of a large web of back-ground beliefs — or within the framework of Stoic beliefs about human nature, rationality, and happiness that Arcesilaus playfully deploys in the argument he actually gives.
"A third aspect of humanism is the idea that history is a story of human advance, with rationality increasing over time".
Grayling is the approachable, upbeat carrier of the Enlightenment torch, while Gray is the gloomy critic of uplifting myths of human progress and rationality.
