In the video, Critical Mass, Prof. Ervin Laszlo talks with Rav Michael Laitman, PhD about the need for a critical mass of people to affect positive global change. When people begin to think and act differently, it affects others, and Laszlo discussed examples of such behavior in new groups which are emerging these days, which he hopes have the ability to spread worldwide and exert global social influence. Education, information and explanation are also discussed in relation to this process of spreading the message of positive global change, and influencing people through creating a new dialogue—one with this message of global change inserted into it. Watch Critical Mass (05:13)