The phrase "a deep inclination" is correct and usable in written English.
It can be used to express a strong tendency or preference towards something.
Example: "She has a deep inclination towards environmental conservation, which drives her career choices."
Alternatives: "a strong tendency" or "a profound preference".
In moments when we engage in an activity that corresponds to our deepest inclinations, we might experience a touch of this: We feel as if the words we write or the physical movements we perform come so quickly and easily that they are coming from outside us.
While it is possible that the less significant, and originally overlooked, inclination variability has a deep effect on climate, the eccentricity only modifies insolation by a small amount: 1 2% of the shift caused by the 21,000-year precession and 41,000-year obliquity cycles.
This was not just because he was fragile, temperamentally incapable of earning a living or keeping himself out of trouble, but because his deepest inclinations were homosexual.
Manet's deepest inclinations come out best in those portraits that he never allowed to be displayed in his lifetime.
For decades, Turkish politicians have justified political repression by invoking the presence of a "deep state" network of government officials with anti-democratic inclinations.
Talana voiced a deep love for mathematics and feelings of having a natural inclination to solve the problems, but admitted to helping students too quickly and not providing adequate time for the students to productively struggle with the mathematics.
Fundamentally, Dumbledore believed on a deep spiritual level that love is our greatest weapon, and this belief is what informed his progressive inclinations toward public policy.
A deep silence prevailed.
