Large skepticism leads to large understanding. Small skepticism leads to small understanding. No skepticism leads to no understanding.

Large skepticism leads to large understanding. Small skepticism leads to small understanding. No skepticism leads to no understanding.

Testing leads to failure, and failure leads to understanding.

I believe that we do not know anything for certain, but everything probably.

Large loans subsidize small loans.

Communication leads to community, that is, to understanding, intimacy and mutual valuing.