karma

Science and Buddhism VII: Science and Rebirth
Dalai Lama at 2 (Sirensongs)

Buddhism at present diverges from science, in incorporating in its worldview various apparently out-of-body experiences, including the possibility of mental processes unlinking from a dying body, and relinking with a growing embryo — i.e. rebirth. See the formidable investigations of Ian Stevenson.[1]  Most schools discuss a period between death and rebirth known in Tibetan as the Bardo. Are these notions accessible to objective study? There is no need to debar science from the phenomena of the psyche, and even the suggestion of karmic links between one’s willed actions and later events should be, to some extent, testable scientifically.

Rebirth is coherent if the mind is not just physical events.  The mind is certainly very conditioned by the brain and the body.  Consciousness always finds itself in a body, but traditional Buddhism says it might not be a physical body. What would your mind without the vehicle of a physical body be like? It may be unencumbered by the burden of flesh, but it would also be, I guess, lacking in many abilities.  For example, the influence of the senses is quite mysterious.  In the Bardo, one probably can’t do anything to physical things — the body is the interface with a physical world.  One probably can’t think in a linear fashion — no plans, no thinking things out, no deliberate recall etc.  If you are unused to it, you are just swept along in a dreamlike condition — ‘why is all this happening to me?’  Or you are blissed out and thoughtless like the devas.

There isn’t even a persistent entity, a Self, during life, so there is definitely no soul that persists from one life to another.  But yet the Buddhist view is that the karmic processes that you have set in motion during your life don’t simply vanish at the moment when the body becomes a corpse.  Somehow they are still viable; they can germinate and have an influence over another person, newly conceived.  More than an influence — the view is that a foetus growing in its mother’s womb can’t survive without some non-physical contributions from a previous life.  So it’s not you that survives death, yet processes that have built up during your life do go on to have their own consequences in another future life.

This is the Dalai Lama on rebirth.  “The various instances of consciousness… come into being because of the presence of preceding instances of consciousness, and since matter and consciousness have totally different natures, the first moment of consciousness of the new being must be preceded by its substantial cause, which must be a moment of consciousness.  In this way, the existence of the previous life is affirmed.”[2]  Traditionally, rebirth is not seen as an issue of faith, but is something that can be verified through rational inference, according to the Dalai Lama, and I would add the testimony of others, and perhaps personal memory.

In any case, there is no doubt that mental processes influence the physical through karma — and eventually the whole universe will probably be radically affected by the presence in it of self-aware beings.[3]

[1] E.g. Ian Stevenson, Twenty Cases Suggestive of Reincarnation (University press of Virginia, 1974).

[2] The Universe in a Single Atom, 141.

[3] See David Deutsch, The Fabric of Reality (Penguin, 1997).

Science and Buddhism VI: Buddhist Ethics for Scientists

The karmic order

The Buddhist view of karma is that there are universal and discoverable principles that distinguish good behaviour from bad.  This is a radical alternative to theistic sources of ethics:

  • Don’t do what you want, and do what you don’t want to do, because a priest insists that someone you can’t believe in tells you to…

It is also a radical alternative to the purely rational sources of ethics:

  • Trying to calculate what would bring the greatest happiness to the greatest number.  (But why do this?) 
  • Cause as little interference to others as possible, and let them do whatever doesn’t interfere with others.  (This leads to the ethics of public opinion, which is all many scientists have.)
  • Evolutionary ethics — behave in ways you decide must be programmed in genetically, because you will tend to leave more breeding offspring if you do (a very depressing source of noble human acts).

Applying the precepts to science

1.  Not harming and acting from love.

2.  Not appropriating resources and possessions, and freely sharing.

3.  Not going for selfish gratifications, and not inducing neediness and dissatisfaction.

4.  Communicating with integrity and kindness.

5.  Protecting your consciousness as something precious and vulnerable — what affects it?  Look out for pride, status seeking, professional jealousy, fear of the vastness of truth, and taking refuge in petty egotistical projects, pursuits and obsessions.

 You can apply these to science,   overriding unconsidered pursuit of dazzling results, and the demands of paymasters. Look out for military and profit motives corrupting scientists.

Thus consider unethical type of science, perhaps fulfilling these criteria corresponding to the five precepts.

1. It is for benefit, expressing love.

2. It is exuberant and abundant, freely shared.

3. It is tranquil and peaceful, not craving-driven.

4. It is guided by truth, with a strong emphasis on finding effective ways to communicate it.

5. It is meditative, expanding the scope of awareness, always in an atmosphere of wonder at the beauty of the mind and universe, and knowing there is always more there that is unknown, and with a sense that it can’t all come together within a discursive and divided intellect.

Karma in Buddhism: why stop acting from preference?

kindnessKarma: acting by skill instead of likes and dislikes

A karma means a deed: anything we initiate, whether a deliberate thought, a few casual words to someone, or a physical action. All actions have their effects, and the intentional ones change our character and thus our future most powerfully of all.

There is a choice between what the Buddha called dark deeds and bright deeds. With mindfulness you can put energy into certain mental impulses and withdraw it from others; you can let some impulses express themselves in action, and restrain yourself from acting on others. This is Buddhist ethics, an ethics based in your knowledge of mental states, which offers the choice between skilful actions, the bright deeds, which genuinely benefit one’s self and others, and unskilful, dark deeds, which cause harm and distress.

The consequence of the basic negative impulses of craving and aversion is that things go wrong, and life becomes unsatisfactory because the world does not match your wants. This is how unskilfulness is defined in Buddhism: it comes from craving or aversion, and it leads to frustration and misery. By definition, unskilful actions harm yourself and others. Skilful actions in contrast come from open and loving states, and lead to benefit and happiness.

The first stage of a Buddhist life is to move the seat of government from the likes-and-dislikes polarity to that of skilful and unskilful, the criteria of Buddhist ethics. You restrain the craving, the clinging, and the other self-protective responses, and you see whether you can stop yourself turning those mental responses into harmful words and deeds. Instead, you practise friendliness, compassion, stillness, awareness and so on.

This does not mean a swap to not doing what you want to do and doing what you dislike. Skilful/unskilful are categories of a different nature from like/dislike. You are choosing on the basis of skilfulness instead of giving in to the habits of protecting a precarious identity, and a skilful choice can be tough, but it is often delightful. It can be very skilful to do what you like, and pleasant experiences are often the consequences of previous skilfulness. Ruling your life by always choosing what you like, hedonism, leads to disappointment and selfishness. But ruling your life by what you don’t like is religious asceticism, a practice the Buddha tried before his awakening, and emphatically found did not help. He reflected: ‘Why am I afraid of such pleasure?’ Then he explored the delights to be found in a clarified human mind – a skilful mind.

Karma, action, has tangible consequences, according to Buddhism. Why is it that one notices some things and not others? And why is it that some things are liked and some disliked? The reason is said to be past karma: the decisions we have made, the habits we have entrenched, perhaps in previous lives, in short all our seeds of ethical and unethical actions; these give significance to our current world, and determine what we notice and what we do about it.

Extracted from Finding the Mind by Robin Cooper (Ratnaprabha), Windhorse Publications, 2012.