What did Buddha say about people obtaining enlightenment?

Buddha taught that enlightenment, or Nirvana, is attainable for all individuals willing to follow the Eightfold Path, which includes right understanding, intention, speech, action, livelihood, effort, mindfulness, and concentration. He emphasized the importance of personal effort and self-discovery, asserting that enlightenment cannot be given or bestowed by others. Instead, it arises from deep meditation, ethical living, and insight into the nature of reality. Ultimately, Buddha encouraged individuals to seek their own path to enlightenment through mindfulness and compassion.