Little by little nature gives us the secrets of these things, as when after a time she taught the Australian planters why clover would not produce seed there. It grew well in fertile soil when seed was brought from England; it blossomed and made good fodder for cattle, but never a seed. Then they imported bumble-bees from the English meadows with probosces long enough to reach the nectar in the bottom of the clover blooms and thus be pollen carriers from plant to plant. Here was the solution of the problem, the ichor of immortality that the clover needed. So with alfalfa and most leguminous plants. Scientific investigation has shown that if seeds of these are to grow well and thrive in new regions distant from that of their cultivation more is needed than the right soil and climate. Certain mysterious bacteria are present on the roots of all plants of this genus, and in some obscure way take from the soil and give to the plants the elements of vigor and success. Now the scientific horticulturist steeps his seeds of alfalfa or other leguminous plants in a culture of these bacteria, and knows that if his planting is in fertile ground and the sun and rain do their work well his harvest will be bountiful. Here again is the ichor of the gods, Vishnu become fluid and incarnating himself in obscure bacteria for the building of the plant world. So, I can but fancy, has it been with Concord and her men. The seed of the Kentish heroes of Harold’s time has grown since in many soils. In Concord when time was ripe it found fluid there some of the ichor of the immortals coursing through farming tools to the making of fire for heroic deeds. The Concord fight did not happen; it had to be. It was not that every Concord farmer’s barn was full of munitions of war. Every Concord farmer’s blood was full of powder. The shot had to be fired there.