How can my Muse want subject to invent,
While thou dost breathe, that pour'st into my verse
Thine own sweet argument?
... Be thou the tenth Muse, ten times more in worth
Than those old nine which rhymers invocate.

- Shakespeare's Sonnet 38, Invoking the Tenth Muse

What is the limit to the dimension of the soul?
Every soul has the capacity to expand up to the entire universe,
just as the light of a lamp has the property to expand or contract...

- FAQs on Jainism, JainUniversity.org

The problem with detecting the fifth dimension (or the sixth, seventh, and so on) is that our bodies are built to measure only the three old-fashioned spatial dimensions, plus time as a fourth dimension... but the possibility of discovery of many more dimensions is tantalising, even probable, some time in the distant future.

- Lisa Randall, physicist (attributed)

We do not grow absolutely, chronologically.
We grow sometimes in one dimension, and not in another, unevenly.
We grow partially. We are relative.
We are mature in one realm, childish in another.
The past, present and future mingle and pull us backward, or fix us in the present.
We are made up of cells, constellations.

- Ananis Nin

The truth is, i am, therefore i think.
We exist first and then express ourselves as bodies in physical dimension.

- Osho