Whilst the greatest effort has been made to ensure the quality of this text, due to the historical nature of this content, in some rare cases there may be minor issues with legibility. Experience shows that if you pluck a stalk of rye, strip it of the blossom, and hold it for a little in your hand, the blossom will come again. Conversing with a friend, to whom he had shown this, and who expressed his surprise at the fact, and his desire to know the cause, Gotthold said: In many things we observe a strong vegetative power. From the grain of corn in the ground nature elicits a shoot, and pushes it through the stiff crust of the earth, and then from the shoot a stalk, and from the stalk, an ear.