Introvert insight:

I hold this to be the highest task for a bond between two people: that each protects the solitude of the other.

- Rainer Maria Rilke.

Solitude is creativity's best friend, and solitude is refreshment for our souls.

- Naomi Judd.

The monotony and solitude of a quiet life stimulates the creative mind.

- Albert Einstein.

Without great solitude no serious work is possible.

- Pablo Picasso.

Albert Einstein, on imagination:

Logic will get you from A to B.

Imagination will take you everywhere.

- Albert Einstein.

Albert Einstein, on imagination:

Imagination is everything.

It is the preview of life's coming attractions.

- Albert Einstein.

Albert Einstein, on imagination:

I am enough of an artist to draw freely upon my imagination.

Imagination is more important than knowledge.

For knowledge is limited,

whereas imagination embraces the entire world,

stimulating progress,

giving birth to evolution.

- Albert Einstein.

Albert Einstein, on imagination:

The true sign of intelligence is not knowledge but imagination.

- Albert Einstein.