There are many planes in life: Physical, Etheric, Mental, Astral (Emotional), Causal, Unity, Lower and Higher Spiritual, Divine, Lower and Higher Monadic.
When one enters or vibrates at the mental level or mental plane, like a projector at a cinema, one can feel a projected 2D images as real.
Though in our dimension, the one, that has light or a soul, can project a 3D illusion, object or a person as real without a soul.
This projected person is known as a thought-form or "tulpa."
Lacher - prise as we say in French, the ability to let go of all attachments.
For a bird to fly, one has to let go of the ground and its baggage.
Where past and future are just illusions of the mind, Carpe diem, the ability to live in the present or the "now", for it is the only moment that is real.
RE: Relationships - Trust - Commitment - Love - Be There for Each Other! Not Just on Valentines .....
Love with conditionsor Conditional Love.
Learning to love oneself first is the unconditional love,
loving without attachments.
When established,
one can love unconditionally towards the person
they are dancing with. ;)