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The rocket equation contains three variables. Given any two of these, the third becomes cast in stone. Hope, wishing, or tantrums cannot alter this result. Although a momentum balance, these variables can be cast as energies. They are the energy expenditure against gravity (often called delta V or the change in rocket…
There are numerous vital experiences that cannot be achieved without adaptive regression: The creation and appreciation of art, music, literature, and food; the ability to sleep; sexual fulfillment; falling in love; and, yes, the ability to free-associate and tolerate psychoanalysis or psychodynamic therapy without…
But to grasp just how far our current mindset is from being able to attempt innovation on such a scale, consider the fate of the space shuttle’s external tanks [ETs]. Dwarfing the vehicle itself, the ET was the largest and most prominent feature of the space shuttle as it stood on the pad. It remained attached to the…