But are we not at the point where we can no longer make the distinction between normal and neurotic? Do we not all have these conflicts, in greater or lesser degree? And do not all conflicts move into contradiction at some point? When all is said and done, all anxiety arises from conflicts, with its origin in the conflict between being and nonbeing, between one's existence and that which threatens it. All of us, no matter how 'neurotic' or 'normal,' experience the gap between our expectations and reality. This distinction becomes less important, and I believe we must look at all anxiety, preferably without special labels, as part of the human condition.
Rollo May, The Meaning of Anxiety
anxiety, human, normal