For the first point, I think it's okay. Anyone needs to have knowledge before entering the trading world because with knowledge people will find what they should do to achieve goals in trading.

Are there any other tips that you didn't include?
Because in many search rooms I often find tips like this that are made for beginners.
Maybe like the level of consistency of a trader in pursuing his trading activities and risk management.
Other tips like don't trade using borrowed money.

Investments that provide a level of security IMO are in Bitcoin. Investing in Bitcoin is not a scam.

Beginners give tips for beginners. A quote I once heard. But I am a person who sees things not from appearances.