These are not extremes, these are the main components of a trader's success.
What is the contradiction? What makes you think that your signals from the telegram group are statistics that you can collect and, based on it, draw some conclusions and build a strategy? What makes you think that you can give someone in trading some signals to buy/sell? By statistics, I mean collecting market data and finding the right correlations to help predict the direction of the market. Signals from telegram groups are unlikely to be related to this.
Optimistic. So you are a trading teacher? Can you help a newbie succeed? I'm wondering if you've been successful yourself? Did you manage to earn a lot on trading at a distance to be sure that what you are teaching is really valuable information, and not a bunch of garbage? The best proof that you can really teach something is your trading history and account movement over a distance, at least for six months / a year, then people will be sure that you are a successful trader who can teach something. The fact that you know some basics does not mean that you are a trader. A trader is someone who first of all knows how to save capital and increase it, and not just enter into transactions and lose money.
Without these statistics, you cannot teach anyone at all, because if you yourself have not earned anything in trading, but are trying to make others successful, then you are an ordinary charlatan whose teachings must be ignored, because there is no earned capital behind these blah blah blah .