In the face of too many scam tokens/projects,here is a philosophy that can be helpful, quotes below
"All tokens/ICO/projects are worthless until you can provide beyond reasonable doubt that they have value "
If you can do that for any project, chances are high you won't be a victim of scams.
What is your own philosophy?
The only value that these ICO's can offer to their investors are their platform and their reputation I will not invest on the works of the people who do not have the skill and a good reputation that they can set up a platform they. promise to give to the community, so check the people behind the project first.