The ideology of Freemasonry is based on a set of moral and philosophical principles that emphasize individual freedom, tolerance, and the pursuit of knowledge and wisdom. The organization's teachings are centered around a set of rituals and symbols that convey moral lessons and spiritual truths, such as the importance of brotherly love, relief, and truth. Freemasons believe in a supreme being or higher power, but do not specify which one, and their rituals and teachings emphasize the importance of individual spirituality and personal responsibility. They also emphasize on the value of charity, community service, and social justice, and has been involved in many philanthropic efforts throughout history.