Google+ has exactly what you are describing. You can view those you follow separately by placing those followed into circles defined by yourself. Place all "per

Google+ has exactly what you are describing. You can view those you follow separately by placing those followed into circles defined by yourself. Place all "person with independent beliefs" in an "Independent Believers" circle, and you can view only updates from your "persons with independent beliefs." The same applies to segregating "manipulators" into their own circle, defined by you and "tagged" by you. Note: you can place those you follow in more than one circle, in the event you have an independent believer that also seeks to manipulate you.