Aviation attitude

Invulnerability captures the concept in aviation, as in life, that accidents happen to others, but they will not happen to the individual with the invulnerable attitude

This attitude does not account for an analysis of the risks and an appreciation of possible outcomes predicated by an action

Attitude defines the logitudional axis of the plane in relation to the local vertical

What you are refering to is the Flight Path Vector, which is a the result of alle forces acting on the plane

Your assumption is correct, attitude is orientation in space and it excludes translation

This instrument is built to measure both pitch and bank/roll

When used along with the heading indicator and turn indicator, the attitude indicator helps pilots maintain straight and level flight as well as execute coordinated turns, maintaining bank control throughout