Belief in an infallible God does not make one infallible.

We are not final because we are infallible, but we are infallible only because we are final.

When two men of science disagree, they do not invoke the secular arm; they wait for further evidence to decide the issue, because, as men of science, they know that neither is infallible. But when...

The most tragic cause of social disharmony is when the speed with which people find mistakes of others outweighs their simple belief that they too are infallible!

Another great contribution to science of Imam Jafar al-Sadiq (A) was his Theory of Light. He said that light reflected by different objects comes to us, but only a part of the rays enter our...