In Zen, Zest, Zip, Zap and Zing, Osho responds to questions on love, freedom, morality, women’s role in society, nostalgia, a child’s right to privacy, the purpose of life, and more. Again and again he nudges the listener back to the essential: Zen – awareness, being here and now. While responding to the concerns of the questioners, Osho also illustrates how nonessential their preoccupations are.

Osho sees Zen not as a historical spiritual tradition but as the future spirituality of a humanity that has matured to the point that people no longer need religions controlled by priesthoods and based on fearful superstitions that cripple people's innate intelligence and divide them from one another. This series of talks offers a deeper understanding of the underlying differences between Eastern and Western approaches to religion and the nature of consciousness.

Not believing, but only experiencing, says Osho in this inspiring series of talks, is a way of finding truth and meaning. While Nietzsche's declaration that "God is dead, therefore man is free" was an incredible step in understanding, he argues, it is in itself a negative solution and does not bring freedom. Simply removing God is not enough. Osho is no atheist by far and not in favor of any "anti-believe" system either. "It is meditation that fulfills your inner being and takes away the vacuum that used to be filled by a great lie, God."

Nirvana has become an idealized word associated with the juxtaposition of a cult rock celebrity who died before his time and a vague new age version of Eastern religion. An altered state to be hoped for but likely unattainable, reinforcing that all too familiar uneasiness associated with never being able to have what we truly desire in life.

“To be a buddha is not a difficult job. It is not some achievement for which you need a Nobel Prize”. Commenting on anecdotes and haikus by the Zen masters, Osho explains that being a buddha is the easiest thing in the world - it has already happened without you knowing. The empty heart, a place beyond thoughts and feelings, is within everyone. Meditation, and becoming truly thoughtless, is the key. Osho presents Zen as potent, alive, and relevant to the modern world.