life is ‘dukkha.’ all three kinds Barbara O'Brien Barbara O'Brien Barbara O'Brien life is suffering Barbara O'Brien Barbara O'Brien Barbara O'Brien Barbara O'Brien Barbara O'Brien Barbara O'Brien Barbara O'Brien the dukkha dukkha life is suffering first truth Barbara O'Brien dukkha Barbara O'Brien dukkha Dukkha dukkha Barbara O'Brien dukkha life is ‘dukkha.’ Barbara O'Brien Barbara O'Brien Barbara O'Brien dukkha life is ‘dukkha.’ Barbara O'Brien all three kinds Barbara O'Brien Barbara O'Brien Barbara O'Brien Barbara O'Brien Barbara O'Brien dukkha Barbara O'Brien Barbara O'Brien first truth life is ‘dukkha.’ gators Barbara O'Brien Barbara O'Brien Barbara O'Brien Barbara O'Brien dukkha