"Above all, do not lose your desire to walk: everyday I walk myself into a state of wellbeing and walk away from every illness; I have walked myself into my best thoughts, and I know of no thought so burdensome that I cannot walk away from it....but sitting still, and the more one sits still, the closer one comes to feeling ill....thus if one just keeps on walking, everything will be alright."

Søren Kierkegaard 1847