I am making a choice to believe them that it is not a scam. You can only know if their statement was true or not after the fact. We all make choices like this

I am making a choice to believe them that it is not a scam. You can only know if their statement was true or not after the fact. We all make choices like this daily on regular basis. However, its apparently appropriate to be scammed into various political promises, product descriptions, etc. But its not okay to be part of this 'ICO lottery' because one can easily be scammed? Give me a break.