And from this point, as Thucydides might say, the war takes its beginning. These ambitious scoundrels were quite devoid of scruples, and they had now joined forces; it could not escape their penetration that human life is under the absolute dominion of two mighty principles, fear and hope, and that any one who can make these serve his ends may be sure of a rapid fortune. They realized that, whether a man is most swayed by the one or by the other, what he must most depend upon and desire is a knowledge of futurity. So were to be explained the ancient wealth and fame of Delphi, Delos, Clarus, Branchidae; it was at the bidding of the two tyrants aforesaid that men thronged the temples, longed for fore-knowledge, and to attain it sacrificed their hecatombs or dedicated their golden ingots. All this they turned over and debated, and it issued in the resolve to establish an oracle. If it were successful, they looked for immediate wealth and prosperity; the result surpassed their most sanguine expectations.