The past was "built", the present is "assembled" & the future - "programmed"!
What should be boundless is one's love of life, not one's love of art or knowledge.
But as I try and understand how life works--and why some people cope better than others with adversity--I come back to something to do with saying yes to life, which is love of life, however inadequat...
Inspiration may come from many places but motivation - the love of life, daily drive and the will to thrive - that must come from you from within