respect

Respect is taking into consideration the views
and desires of others and incorporating it into
your decisions. When you respect another, you
factor in and weigh others' thoughts and desires
into your planning and balance it into your
decision making.

An example would be: respecting someone's opinion.
You may or may not agree, but you place it into
consideration, and it may ultimately influence
your decision (even if partially).
Respect can also be applied to taking care of
oneself or the environment. Respect adds
general reliability to social interactions.
It helps people get along with other people.