Answer & ExplanationAnswer: [C]
The correct answer is purity of thought and conduct. Budha's preachings were mainly regarded as the purity of thoughts and conduct. Buddha believed that if people behave in a certain manner they would be relieved from their sorrow and sufferings. He said to follow right action, determination, exercise, livelihood, meditation, memory, observation, and speech. He preached that social division is wrong and should not be followed. He protests against animal sacrifices and non-violence.