"I do not believe that last statement concerning the salt lake, and, to speak plainly, I would not have accepted it as you did, even had I been in your situation."
"To what do you allude?" he asked.
"The physical abstraction of water from the salt of a solution of salt; I do not believe it possible unless by evaporation of the water."
"You seem to accept as conclusive the statements of men who have never investigated beneath the surface in these directions, and you question the evidence of a man who has seen the phenomenon. I presume you accept the prevailing notions about salt beds, as you do the assertion that liquids seek a common level, which your scientific authorities also teach as a law of nature?"
"Yes; I do believe that liquids seek a common level, and I am willing to credit your other improbable statements if you can demonstrate the principle of liquid equilibrium to be untrue."
"Then," said he, "to-morrow evening I will show you that fluids seek different levels, and also explain to you how liquids may leave the solids they hold in solution without evaporating from them."
He arose and abruptly departed. It was near morning, and yet I sat in my room alone pondering the story of my unique guest until I slept to dream of caverns and seances until daylight, when I was awakened by their vividness. The fire was out, the room was cold, and, shivering in nervous exhaustion, I crept into bed to sleep and dream again of horrible things I can not describe, but which made me shudder in affright at their recollection. Late in the day. I awoke.
On the following evening my persevering teacher appeared punctually, and displayed a few glass tubes and some blotting or bibulous paper.
"I will first show you that liquids may change their levels in opposition to the accepted laws of men, not contrary to nature's laws; however, let me lead to the experiments by a statement of facts, that, if you question, you can investigate at any time. If two vessels of water be connected by a channel from the bottom of each, the water surfaces will come to a common level."
