Daily Bitachon: Shaar Habechina – The Gift of Speech Welcome to Daily Bitachon. We are currently in Shaar Habechina , appreciating the wonders of the human body. Today's lesson focuses on the sound we create: the ability to speak. We begin with the command from the Chovot Halevavot : " התבונן בתכונת כלי הקול " —Look into the nature of the "utensils" of voice and the motzia dibbur , the mechanism of speech. We have our trachea, a hollow tube for sound to travel through. We have our tongue, our lips, and our teeth, which work together to create specific sounds and letters. The Chovot Halevavot gives us the starting point; the rest of the contemplation is our job. To help us, we will quote the Chazon Ish ( Emuna U'Bitachon , 1:4). He describes a "Master Inventor" sitting in His laboratory—a mashal for God—preparing the perfect human. As He plans, the Creator sees that life would not flow according to its proper design if there were no connection between one person and another. A world where everyone is deaf and mute is devoid of all value; it has no substance. Therefore, this Inventor established a "machine" that chirps diverse sounds, and we call this machine a Mouth . It is beautiful how he phrases this; we take the mouth for granted, but it is truly a sophisticated machine for sound. Corresponding to it, He established another machine that is moved and stirred by every movement of sound, and we call this machine an Ear . Through the mouth and ear, language is created, and one can speak to his fellow. Thus, man becomes a "living soul"—a speaking spirit . There is much to unpack in these words. First, the term "machine" highlights that the mouth is a mechanical wonder. This biological hardware—our lungs, larynx, and articulators—wasn't created merely for survival. If we look at the theory of "survival of the fittest," we must ask: did primates without vocal cords die out from loneliness or isolation? Of course not. Primates communicate and survive without speech. In his essay on psychiatry and religion, Rav Wolbe quotes a Russian zoopsychologist named Nadezhda Kohts . She conducted rigorous studies backing the idea that human speech is a unique endowment rather than a mere evolutionary step up from apes. She provided a point-by-point rebuttal to the idea that human speech evolved from ape vocalizations. The Famous Comparison: Kohts is best known for a remarkable (and intense) experiment. From 1913 to 1916, she raised a young chimpanzee named Joni in her home, documenting every gesture and sound. Nine years later, when her son Roody was born in 1925, she repeated the exact same observation process with him. "Infant Chimpanzee and Human Child" (1935): Her magnum opus compared Joni and Roody. While she found that they shared many emotional expressions (joy, fear, anger), she concluded that they were fundamentally different in their capacity for symbolic thought and speech It is fascinating that Rav Wolbe and Kohts both point to speech as something that does not simply evolve. It aligns with the Chazon Ish: man is a speaking spirit . Speech comes from the soul; it is not just a biological byproduct. The Chazon Ish also highlights the symbiotic design . In a functional sense, "symbiotic" means two things that need each other in a mutual way. The mouth produces sound, but without an ear, that sound is "devoid of value." The ear is designed to receive sound, but without a mouth to produce it, the ear's intricate mechanics have no purpose. They form a single, closed system of communication. Evolution cannot explain how two different "machines," which have no knowledge of each other, work in such perfect sync. We have touched upon the profound wisdom and design of communication. In our next lesson, be'ezrat Hashem , we will get into the "nitty-gritty" of the mechanics—how the sound is actually produced.