First there was physics, then biology, society, and spirit. Spirituality involves knowing the physical, overcoming the biological, and elevating the social.
The primary spiritual need of humanity should be anchored in a secure distant future. Not only for the upcoming generations and the preservation of the human race with its values but also for the well-being of current generations. For it's this profound need that can deeply inspire people towards foresight, wisdom, and unity; attributes that can swiftly address today's challenges and establish a prosperous common home now.
The upbringing of a personality begins with familiarizing the spiritual heritage of humanity, and the formation begins with its awareness of its responsibility to multiply it.