Assalamu alaikum,

Do you have any knowledge regarding positive and negative energy? Modern society (western) talks about it a lot in sense of - positive attitude attracts positive outcomes.

From my perspective, that's similar attitude to tawakul. Making dua and being positive about what you wish... Being grateful to Allah makes you receive more from Him.

First of all, is this all true? Are there any ayahs or hadith about it, opinions, anything? Especially with energy mentioning or something similar?

If it's all like that, how to raise energy levels when you feel low?