..when you feel like nothing can help you.

You often hear 'To live your life, you have to let go of the past' but have you ever asked yourself 'How can you forget a past, that made you'.
Many just cannot accept themselves for who they are.
If one wonders whether the small and simple things he did last year, last month, last day, or the last minute, would have let him to be who he is at the moment.

Pursuing something hoping for being happy, can be simplified to the pursuit of happiness.
Simplified, but it is not simple.
Hence the word "pursuit" before "happiness".
All the actions done in the past have been made with intention to get better than one is at that moment, otherwise the action would not have been made.
A single fault in a chain will cause a chain link to collapse.
Same thing happens to a man.
A weak moment comes along, falls for it and is never able to get back on his feet.

These Sisyphean moments can show you who you are and what you are weak for.
Do not ignore them.
Observe them.
Learn to evade and counter these weaknesses.
Fight fire with fire, because 'Heaven is a Lie'.

Quod fides infidelis servo vos perperam verus.