Due to the limitations of your reality, some of your best friends can enter only incognito.
In fact, the really big ones sometimes sneak in disguised as ugly monsters and vicious enemies. Otherwise, the guards at the gate would never permit them entry.
These are the events optimists call “blessings in disguise.”
Here’s how to fire the guards: Expand your mind, expand your world and sincerely rejoice in whatever G‑d sends you. Then the blessings will be free to enter in all their glory.

In retrospect, some of the incidents were not what we would have asked for, but after they occur that was exactly what we needed as a lesson to go forward. Bad things turn out to be a balm if we take the opportunity with wide eyes. Yes, some illnesses are vicious enemies that rob us of health, time and productivity. Of course , I would not have allowed a tick to bite me, and inject its poison- yet, despite that it became a blessing in disguise. I overcame it ,and returned to school; thus. a new chapter of my life opened up. I am not grateful to the tick, but my illness became a vector in finding new venues to succeed ! I extricated myself of a profession to another more fulfilling , and continued to grow and enjoy life. This was 40 years ago, and B'H I go forward. The " monster " that bit me is dead ,and I am thriving and going ahead. Only H' knows why a bug chose me, but having emunah and bitachon as guideposts helped me to convert this "monster "into a blessing,