The Noble Eightfold Path describes the way to
the end of suffering, as it was laid out by Siddhartha Gautama.
It is a practical
guideline to ethical and mental development with the goal of
freeing the individual from attachments and delusions; and it
finally leads to understanding the truth about all things.
Together with the Four Noble Truths it constitutes the gist of
Buddhism. Great emphasis is put on the practical aspect, because it
is only through practice that one can attain a higher level of
existence and finally reach Nirvana. The eight aspects of the path are not to be
understood as a sequence of single steps, instead they are highly
interdependent principles that have to be seen in relationship with
each other.

1. Right View
Right view is the beginning and the end of the path, it simply means to see and to
understand things as they really are and to realise the Four
Noble Truth. As such, right view is the cognitive aspect of wisdom.
It means to see things through, to grasp the impermanent and
imperfect nature of worldly objects and ideas, and to understand
the law of karma and karmic conditioning. Right view is not
necessarily an intellectual capacity, just as wisdom is not just a
matter of intelligence. Instead, right view is attained, sustained,
and enhanced through all capacities of mind. It begins with the
intuitive insight that all beings are subject to suffering and it
ends with complete understanding of the true nature of all things.
Since our view of the world forms our
thoughts and our actions, right view yields right thoughts and
right actions.
2. Right Intention
While right view refers to the cognitive aspect of wisdom, right
intention refers to the volitional aspect, i.e. the kind of mental
energy that controls our actions. Right intention can be described best
as commitment to ethical and mental self-improvement. Buddha
distinguishes three types of right intentions: 1. the intention of
renunciation, which means resistance to the pull of desire, 2. the
intention of good will, meaning resistance to feelings of anger and
aversion, and 3. the intention of harmlessness, meaning not to
think or act cruelly, violently, or aggressively, and to develop
compassion.
3. Right Speech
Right speech is the first principle of ethical conduct in the
eightfold path. Ethical conduct is viewed as a guideline to moral
discipline, which supports the other principles of the path. This
aspect is not self-sufficient, however, essential, because mental
purification can only be achieved through the cultivation of
ethical conduct. The importance of speech in the context of
Buddhist ethics is obvious: words can
break or save lives, make enemies or friends, start war or create
peace. Buddha explained right speech as follows: 1. to
abstain from false speech, especially not to tell deliberate lies
and not to speak deceitfully, 2. to abstain from slanderous speech
and not to use words maliciously against others, 3. to abstain from
harsh words that offend or hurt others, and 4. to abstain from idle
chatter that lacks purpose or depth. Positively phrased, this means
to tell the truth, to speak friendly, warm, and gently and to talk
only when necessary.
4. Right Action
The second ethical principle, right action, involves the body as
natural means of expression, as it refers to deeds that involve
bodily actions. Unwholesome actions
lead to unsound states of mind, while wholesome actions lead to
sound states of mind. Again, the principle is explained in
terms of abstinence: right action means 1. to abstain from harming
sentient beings, especially to abstain from taking life (including
suicide) and doing harm intentionally or delinquently, 2. to
abstain from taking what is not given, which includes stealing,
robbery, fraud, deceitfulness, and dishonesty, and 3. to abstain
from sexual misconduct. Positively formulated, right action means
to act kindly and compassionately, to be honest, to respect the
belongings of others, and to keep sexual relationships harmless to
others. Further details regarding the concrete meaning of right
action can be found in the Precepts.