Answer the question at the end by quoting:

Rasputin was born a peasant in the small village of Pokrovskoye, along the Tura River in the Tobolsk guberniya (now Tyumen Oblast) in Siberia. According to official records, he was born on 21 January [O.S. 9 January] 1869, and christened the following day. He was named for St. Gregory of Nyssa, whose feast was celebrated on January 10. There are few records of Rasputin's parents.
In 1897, Rasputin developed a renewed interest in religion, and left Pokrovskoye to go on a pilgrimage. His reasons for doing so are unclear: according to some sources, Rasputin left the village to escape punishment for his role in a horse theft. Other sources suggest that he had a vision - either of the Virgin Mary, or of St. Simeon of Verkhoturye - while still others suggest that Rasputin's pilgrimage was inspired by his interactions with a young theological student, Melity Zaborovsky. Whatever his reasons, Rasputin's departure was a radical life change: he was twenty-eight, had been married ten years, and had an infant son with another child on the way. According to Douglas Smith, his decision "could only have been occasioned by some sort of emotional or spiritual crisis."  Rasputin had undertaken earlier, shorter pilgrimages to the Holy Znamensky Monastery at Abalak and to Tobolsk's cathedral, but his visit to the St. Nicholas Monastery at Verkhoturye in 1897 was transformative. There, he met and was "profoundly humbled" by a starets (elder) known as Makary. Rasputin may have spent several months at Verkhoturye, and it was perhaps here that he learned to read and write, but he later complained about the monastery itself, claiming that some of the monks engaged in homosexuality and criticizing monastic life as too coercive. He returned to Pokrovskoye a changed man, looking disheveled and behaving differently than he had before. He became a vegetarian, swore off alcohol, and prayed and sang much more fervently than he had in the past.  Rasputin would spend the years that followed living as a Strannik, (a holy wanderer, or pilgrim), leaving Pokrovskoye for months or even years at a time to wander the country and visit a variety of different holy sites. It is possible that Rasputin wandered as far Athos, Greece - the center of Orthodox monastic life - in 1900.  By the early 1900s, Rasputin had developed a small circle of acolytes, primarily family members and other local peasants, who prayed with him on Sundays and other holy days when he was in Pokrovskoye. Building a makeshift chapel in Efim's root cellar - Rasputin was still living within his father's household at the time - the group held secret prayer meetings there. These meetings were the subject of some suspicion and hostility from the village priest and other villagers. It was rumored that female followers were ceremonially washing him before each meeting, that the group sang strange songs that the villagers had not heard before, and even that Rasputin had joined the Khlysty, a religious sect whose ecstatic rituals were rumored to included self-flagellation and sexual orgies. According to historian Joseph Fuhrmann, however, "repeated investigations failed to establish that Rasputin was ever a member of the sect," and rumors that he was a Khlyst appear to have been unfounded.

Did he have a reason for goin on pilgrimage?

His reasons for doing so are unclear:

IN: Henry Havelock Ellis, known as Havelock Ellis (2 February 1859 - 8 July 1939), was an English physician, writer, progressive intellectual and social reformer who studied human sexuality. He co-authored the first medical textbook in English on homosexuality in 1897, and also published works on a variety of sexual practices and inclinations, as well as on transgender psychology. He is credited with introducing the notions of narcissism and autoeroticism, later adopted by psychoanalysis. Ellis was among the pioneering investigators of psychedelic drugs and the author of one of the first written reports to the public about an experience with mescaline, which he conducted on himself in 1896.

Dr. Havelock Ellis' 1933 book, Psychology of Sex, is one of the many manifestations of his interest in human sexuality. In this book, he goes into vivid detail of how children can experience sexuality differently in terms of time and intensity. He mentions that it was previously believed that, in childhood, humans had no sex impulse at all. "If it is possible to maintain that the sex impulse has no normal existence in early life, then every manifestation of it at that period must be 'perverse,'" he adds. He continues by stating that, even in the early development and lower function levels of the genitalia, there is a wide range of variation in terms of sexual stimulation. He claims that the ability of some infants producing genital reactions, seen as "reflex signs of irritation" are typically not vividly remembered. Since the details of these manifestations are not remembered, there is no possible way to determine them as pleasurable. However, Ellis claims that many people of both sexes can recall having agreeable sensations with the genitalia as a child. "They are not (as is sometimes imagined) repressed." They are, however, not usually mentioned to adults. Ellis argues that they typically stand out and are remembered for the sole contrast of the intense encounter to any other ordinary experience.  Ellis claims that sexual self-excitement is known to happen at an early age. He references authors like Marc, Fonssagrives, and Perez in France who published their findings in the nineteenth century. These early ages are not strictly limited to ages close to puberty as can be seen in their findings. These authors provide cases for children of both sexes who have masturbated from the age of three or four. Ellis references Robie's findings that boys' first sex feelings appear between the ages of five and fourteen. For girls, this age ranges from eight to nineteen. For both sexes, these first sexual experiences arise more frequently during the later years as opposed to the earlier years. Ellis then references Hamilton's studies that found twenty percent of males and fourteen percent of females have pleasurable experiences with their sex organs before the age of six. This is only supplemented by Ellis' reference to Katharine Davis' studies, which found that twenty to twenty-nine percent of boys and forty-nine to fifty-one percent were masturbating by the age of eleven. However, in the next three years after, boys' percentages exceeded that of girls.  Dr. Ellis also contributed to the idea of varying levels of sexual excitation. He asserts it is a mistake to assume all children experience are able to experience genital arousal or pleasurable erotic sensations. He proposes cases where an innocent child is led to believe that stimulation of the genitalia will result in a pleasurable erection. Some of these children may fail and not be able to experience this either pleasure or an erection until puberty. Ellis concludes, then, that children are capable of a "wide range of genital and sexual aptitude." Ellis even considers ancestry as contributions to different sexual excitation levels, stating that children of "more unsound heredity" and/or hypersexual parents are "more precociously excitable."

Does he think that the youth are more sexually active than older people?

OUT:
He claims that the ability of some infants producing genital reactions, seen as "reflex signs of irritation" are typically not vividly remembered.