I have not had time to reflect on my own truths in many years.
David Blaine
Partial truths or half-truths are often more insidious than total falsehoods.
Samuel P. Huntington
Irrationally held truths may be more harmful than reasoned errors.
Thomas Huxley
It is the customary fate of new truths, to begin as heresies, and to end as superstitions.
Science consistently produces a new crop of miraculous truths and dazzling devices every year.
Kary Mullis