"Travelling expands the mind rarely" — Hans Christian Andersen

I think, therefore I am.

Source: A Discourse on Method (1637), Part IV

It is never too late to be wise.

Source: The Life and Adventures of Robinson Crusoe

Talking with a friend is nothing else but thinking aloud

Source: The Spectator, no. 225 (1711)

To affect the quality of the day, that is the highest of arts.

Source: Walden (1854)

My imagination is a monastery and I am its monk

Source: Letters of John Keats (1817-1820)

Four seasons fill the measure of the year; there are four seasons in the mind of man

Source: The Human Seasons (1818)

Hans Christian Andersen Quote