Spirituality refers to an ultimate or an alleged immaterial reality; an inner path enabling a person to discover the essence of his/her being; or the "deepest values and meanings by which people live."Spiritual practices, including meditation, prayer and contemplation, are intended to develop an individual's inner life; spiritual experience includes that of connectedness with a larger reality, yielding a more comprehensive self; with other individuals or the human community; with nature or the cosmos; or with the divine realm. Spirituality is often experienced as a source of inspiration or orientation in life. It can encompass belief in immaterial realities or experiences of the immanent or transcendent nature of the world.

Traditionally, many religions have regarded spirituality as an integral aspect of religious experience. Among other factors, declining membership of organized religions and the growth of secularism in the western world have given rise to a broader view of spirituality. The term "spiritual" is now frequently used in contexts in which the term "religious" was formerly employed; compare James' 1902 lectures on the "Varieties of Religious Experience".

Eckhart Tolle (German pronunciation: [ˈɛk.haʁt ˈtʰɔ.lə], English: /ˈɛ.kʰɑrt ˈtʰɒ.lə/; born 1948) is a German-born Canadian resident, best known as the author of the The Power of Now and A New Earth, which were written in English. In 2011, he was listed by the Watkins Review as the most spiritually influential person in the world. In 2008, a New York Times writer called Tolle "the most popular spiritual author in the [United States]."

Tolle says he was depressed for much of his life until he underwent, at age 29, an "inner transformation", then spent several years wandering and unemployed "in a state of deep bliss" before becoming a spiritual teacher. Later, he moved to North America where he began writing his first book, The Power of Now, which was published in 1997 and reached the New York Times Best Seller lists in 2000. Tolle settled in Vancouver, Canada, where he has lived for more than a decade.

The Power of Now and A New Earth sold an estimated three million and five million copies respectively in North America by 2009. In 2008, approximately 35 million people participated in a series of 10 live webinars with Tolle and television talk show presenter Oprah Winfrey. Tolle's books and teachings have stimulated much commentary from theologians and journalists. Tolle is not identified with any particular religion, but his work has been influenced by a wide range of spiritual teachings.

Jeff Lieberman (born 1947) is an American film director and writer.

His films include:

Marianne Williamson (born July 8, 1952) is a spiritual activist, author, lecturer and founder of The Peace Alliance, a grass roots campaign supporting legislation currently before Congress to establish a United States Department of Peace. She is also the founder of Project Angel Food, a meals-on-wheels program that serves homebound people with AIDS in the Los Angeles area. She has published ten books, including four New York Times #1 bestsellers.

Her book, The Age of Miracles: Embracing the New Midlife, was published in January 2008 and spent five weeks on the New York Times Best Seller list. Her latest book, published in November 2010, is called A Course in Weight Loss: 21 Spiritual Lessons for Surrendering Your Weight Forever. She has been a popular guest on television programs such as Oprah, Larry King Live, Good Morning America, Charlie Rose^{[citation needed]}, The Howard Stern Show and Politically Incorrect.

Williamson attended Pomona College in Claremont, California, where her roommate was film producer Lynda Obst.^{[citation needed]}

James Eugene "Jim" Carrey (born January 17, 1962) is a Canadian-American actor, comedian, and producer. Carrey has received four Golden Globe Award nominations, winning two. Known for his highly energetic, slapstick performances, he has been described as one of the biggest movie stars in Hollywood.

Carrey first gained recognition in 1990 after landing a recurring role in the sketch comedy In Living Color. His first leading roles in major productions came with Ace Ventura: Pet Detective (1994), Dumb and Dumber (1994), The Mask (1994), and Ace Ventura: When Nature Calls (1995). In 1997, he gave a critically acclaimed performance in Liar Liar, which earned him a Golden Globe Award nomination for Best Actor. He then starred in the critically acclaimed hits The Truman Show (1998) and Man on the Moon (1999), both garnering him two Golden Globe Awards for Best Actor.

In 2000, he gained further recognition for his portrayal of the The Grinch in How the Grinch Stole Christmas. Three years later, Carrey starred in the major blockbuster film Bruce Almighty (2003). The following year he starred in Eternal Sunshine of the Spotless Mind (2004), for which he received another Golden Globe nomination in addition to a BAFTA Award nomination. He then starred in popular productions Lemony Snicket's A Series of Unfortunate Events (2004), Fun with Dick and Jane (2005), Yes Man (2008), A Christmas Carol (2009), and Mr. Popper's Penguins (2011).