Re: The SINGLE GREATEST MOMENT in TOS !!!
There are many...I enjoy two that come to mind immediately...when Kirk looks up into the sky as he realizes they are totally alone due to the Guardian's time change in CoTEoF. Also when Bele looks incredulously at the non-understanding Kirk as he tries to explain why Lokai is inferior in LTBYLB.
It is far better to grasp the universe as it really is than to persist in delusion, however satisfying and reassuring. Carl Sagan