Security is mostly a superstition. It does not exist in nature,I love this quote!
nor do the children of men as a whole experience it.
Avoiding danger is no safer in the long run than outright exposure.
Life is either a daring adventure, or nothing.
To keep our faces toward change and behave like free spirits
in the presence of fate is strength undefeatable.
~ Helen Keller
Hellen Keller so succinctly and directly acknowledges the oft ignored/dismissed/forgotten/hidden fact that life IS a like a theme park of roller coaster rides - anything can happen, to anyone, at anytime - which is part of the fun!
It's up to you to enjoy the ride or to get off, and find another ride you might enjoy - remembering the whole while that there are going to be ups and downs. Or you could just sit on the sidelines, complaining about your last ride & pretending to be helpless.