(verb) To happen or take place. Example: "The liftoff will occur in exactly twelve seconds."
"There is an innocence in admiration: it occurs in one who has not yet realized that they might one day be admired."
"I think God, in creating man, somewhat overestimated his ability."
"The turning points of lives are not the great moments. The real crises are often concealed in occurrences so trivial in appearance that they pass unobserved."