Fear is the main factor in Arab politics... There is no Arab who is not harmed by Jews' entry into Palestine. Moshe Sharett
That which is in a man, not that which lies beyond his vision is the main factor in what is about to befall him: the operation upon him is the event. George MacDonald
Boundaries are actually the main factor in space, just as the present, another boundary, is the main factor in time. Eduardo Chillida
It is a common misconception that low wages are the main factor influencing prices. The reality is that low capital costs, and the absence of taxation and regulation, are far more important. Peter Schiff
One main factor in the upward trend of animal life has been the power of wandering. Alfred North Whitehead
The main factor in any form of creativeness is the life of a human spirit, that of the actor and his part, their joint feelings and subconscious creation. Constantin Stanislavski