What does Shermer mean by the covergence of evidence?

In the context of Michael Shermer's work, the "convergence of evidence" refers to the idea that multiple independent lines of evidence can come together to support a particular conclusion or hypothesis. This concept emphasizes that when different sources or types of data point toward the same outcome, it strengthens the validity of that conclusion. Shermer often uses this principle in discussions about scientific reasoning and critical thinking, highlighting the importance of integrating diverse viewpoints and findings to form a more robust understanding of complex issues.