pravdoláskař

Etymology
From. The term was derived from the words of Václav Havel during or shortly after the Velvet Revolution (truth and love must prevail over lies and hatred).

Noun

 * 1)  someone who optimistically (and or naively) believes that truth and love must prevail over lies and hatred, translatable perhaps as a "love-'n'-truthnik"
 * 2)  an adherent, sympathizer or a proponent of Václav Havel or his political style