As the Buddha's disciple once asked the Buddha: Disciple: "Hey Buddha! How should we act in regard to women?" Buddha: "Don't look at them." Disciple: "Must see?" The Buddha said: "Don't talk then." The disciple asked again: "When to speak?" Buddha: "Be mindful." "Is that?" The Buddha then said, "Know your mother's age as 'mother', and know the rest as 'sister'.