Because it will be that there are good days and bad days

Strange, incomprehensible human life. There are sunny days - you do not know why. You are happy, you see the good, beautiful side of life. Work works well for you Everyone is friendly - and you do not know why. Maybe you slept well. Maybe you found a good person,
And you feel understood, protected. You think you want everything to be this way, this peace, this deep joy.

But suddenly, everything changes, as if too bright a sun has attracted the clouds, and an inexplicable sadness assails you.
Everything seems black to you. You think the others do not appreciate you. In small things you look for reasons to criticize, and regret, to envy and accuse.
You think it will always be like that - and you do not know why. Maybe you're tired - you do not know- Why will it be like that? Because man is part of nature, with spring days and autumnal days, with the heat of summer and the cold of winter.
Because man follows the rhythm of the sea: low tide and high tide. Because our existence is an eternal repetition of life and death.
If you understand it, you can go back with courage and with faith, because you know well that after each night there is a new dawn.
When you understand and accept all this, you will arrive, through the eternal swing, to a vital concept that will reward you with a fuller life.
When everything seems dark, when bitterness floods your heart, when hope atrophies, then look in your memory for the beautiful days, the days when you were full of joy and confidence, the days when everything was fine.
Do not forget the beautiful days! Because if you forget them, they will never come back. Good days and bad days.
Good days pass. You know it and it seems terrible to you. But bad days also happen!
Why do not you think? Good days ... others not so good ... they pass each other ... but the first ones give us the possibility to continue ... the hope of those luminous, magical days ... make us keep standing.