Deep knowledge of anatomy, physiology, etiology, mbryology, digestion, metabolism, genetics and immunity is also found in many texts. India is the largest Democracy in the World. The greatest knowledge on Love, the Kama Sutra is the work of India. All Hindus should feel proud of their heritage and achievements. Whilst academic education is important for getting a good job, which will bring a good income.
People fail to realize that academic knowledge is concerned with the material body.
It's all knowledge meant for fulfilling the animal instincts of the body. We come into this world with nothing and will leave the same way. We cannot take the materialist things like money, cars and houses, with us. Nor can we take the academic knowledge of this world with us. Everything in this material world is temporary.