A Hypothesis (n.) is only half tested until you trace what follows from denying it, as well as from granting it.
A Hypothesis (n.) is the method of the second best: take the most compelling account, call true whatever agrees with it and untrue whatever does not.
A Hypothesis (n.) is no first principle for the dialectician, only a stepping stone to take off from toward the unhypothetical first principle of everything.
A Hypothesis (n.) must be tested by its consequences before it is defended, and defended only by a higher hypothesis — never jumbled with its consequences as the debaters do.
A Hypothesis (n.) in Plato is not an assumption or mere presupposition but the underlying foundation already lying before the mathematician — supremely close by, and for that reason normally overlooked.