Not to multiply to weariness quotations from a book that is wholly composed of the doings and sayings of the disembodied man, let it suffice to give … - Annie Besant

Because They had reached this level and mounted even higher, the great Founders of religions have ever been marked by Their overwelling compassion and tenderness, ministering to the physical as well as to the inner wants of men, to every man according to his need. p.173

Long before the discovery of radium led to the recognition of the electron as the common constituent of all the bodies previously described as chemical elements, the minute particles of matter in question had been identified with the cathode rays observed in Sir William Crookes' vacuum tubes. When an electric current is passed through a tube from which the air (or other gas it may contain) has been almost entirely exhausted, a luminous glow pervades the tube manifestly emanating from the cathode or negative pole of the circuit. This effect was studied by Sir William Crookes very profoundly. Among other characteristics it was found that, if a minute windmill was set up in the tube before it was exhausted, the cathode ray caused the vanes to revolve, thus suggesting the idea that they consisted of actual particles driven against the vanes; the ray being thus evidently something more than a mere luminous effect. Here was a mechanical energy to be explained, and at the first glance it seemed difficult to reconcile the facts observed with the idea creeping into favour, that the particles, already invested with the name "electron," were atoms of electricity pure and simple. Electricity was found, or certain eminent physicists thought they had found, that electricity per se had inertia. So the windmills in the Crookes' vacuum tubes were supposed to be moved by the impact of electric atoms.

Over and over again he would be led by desire into excess, and each time he would experience the painful consequences, until at last he learned moderation, i.e., he learned to conform his bodily acts in this respect to physical law; for he found that there were conditions which affected him and which he could not control, and that only by observing them could physical happiness be insured. Similar experiences flowed in upon him through all the bodily organs, with undeviating regularity; his outrushing desires brought him pleasure or pain just as they worked with the laws of Nature or against them, and, as experience increased, it began to guide his steps, to influence his choice. It was not as though he had to begin his experience anew with every life, for on each new birth he brought with him mental faculties a little increased, and ever-accumulating store. p. 278