Spiritual travelers who wanted to liberate self from endless cycle of birth and death need tapping into kundalini energy, the most potent of all energies made available to mankind.
Unless our kundalini awakened fully one could never reach state of enlightenment, become a pure soul atman.
Full kundalini awakening results in 100% activation of brain. One immediately becomes knower of all. One need not refer to written text. One can directly draw everything from reservoir of mind plus through path of Shruti jnana.
Normal human beings used their brain 1 to 2% while enlightened ones used 100%.
100% activation of brain means becoming a Mahavira, Gautama Buddha Jesus Christ or Prophet Mohammed.
It is an absolute misnomer that kundalini can be activated fully just by practicing celibacy (Brahmacharya Vrata). The physical aspect of celibacy (abstention from sexual indulgence) constitutes hardly 10% of total job, 90% celibacy is always practiced mentally. Eradicating flow of negative thoughts to our brain in totality is what absolute celibacy all about.
In the end stages of practice of absolute celibacy one finally reaches the state of Nirvikalpa samadhi (state of absolute nothingness) when not a single thought entered our brain uninvoked.
Spirituality, kundalini awakening was all about dissolving all queries within forever. Perennial queries like who am I, where did I come from, where have I to go, my relationship with God, the world of souls atmans… meaning of karma, Dharma, religion and spirituality and so on.
I again repeat if our goal of life is not spiritual one must never indulge in kundalini awakening. I know many who indulged in spirituality, kundalini awakening only to quit midway and in the process became patients of severe depression.
Spirituality, kundalini awakening is indulged via contemplation (chintan) all the time. There was no other method for indulging in spirituality. Self enquiry, Neti (not this, not this) all form part of contemplation. We have to contemplate on deeper spiritual issues of life to reach the hidden underlying meaning that lay hidden in sacred texts of different religions of world.