I see the essence in a ritual, rather than the ritual itself. The act of invoking the creator sets oneself on a positive path. One starts out with a good feeling that God is with him or her and will remove the barriers for him. That is the power of positive thinking that Napoleon Hill has talked about; it is psyching oneself up to do the right thing and succeed.
Every faith finds value in rituals, indeed the rituals are pathways to spiritual attainment. From the moment we are born to the last rites of our life and every moment in between is loaded with rituals whether we admit or not. Whether we go to the gym, eat our food; go to sleep, wake up, wear our clothes, drive some place or in our intimate moments; we follow rituals.
The great Hindu sage Sri Ramakrishna shares this, "There can be as many spiritual paths as there are spiritual aspirants, and as many Gods as there are devotees." One of the hallmarks of Hindu spirituality is the worship of this infinite diversity of the One Unknowable God in a multiplicity of forms. To this I am pleased to add that as beauty is in the eyes of the beholder, faith is in the heart of the believer.
Ganesh Chaturthi is a ten day festival commencing on August 23rd and ending on September 3rd Every evening people gather around the Icon of Ganesh made out of clay and celebrate it with devotion, entertainment and community gatherings.
Tilak wanted to build bridges between different Hindu communities and saw the commonality of worshiping Ganesh among different sects. “Tilak recognized the wide appeal of the deity Ganesh as "the god for everybody", and popularized Ganesh Chaturthi as a national festival in order "to bridge the gap between Brahmins and 'non-Brahmins' and find a context in which to build a new grassroots unity between them", and generate nationalistic fervor among people in Maharashtra against the British colonial rule”.
Tilak encouraged installation of large public images of Ganesh in pavilions, and also established the practice of submerging in rivers, sea, or other pools of water all public images of the deity on the tenth day after Ganesh Chaturthi.
Under Tilak's encouragement, the festival facilitated community participation and involvement in the form of intellectual discourses, poetry recitals, performances of plays, musical concerts, and folk dances. It served as a meeting ground for people of all castes and communities in times when, in order to exercise control over the population, the British Rule discouraged social and political gatherings.
Happy Ganesh Chaturthi!