Quixotically.

Dr. Ryan Prendergast suggests we behave more quixotically ...

[I]f we allow ourselves to conceive of Quixote as both an inspirational and aspirational character, then maybe there are lessons to be learned from a 17th century book that has intrigued, challenged, and inspired authors and artists for centuries.  

TILT ON! 

Should.

When life itself seems lunatic, who knows where madness lies? Perhaps to be too practical is madness. To surrender dreams — this may be madness. Too much sanity may be madness — and maddest of all: to see life as it is, and not as it should be!

Miguel de Cervantes, from Don Quixote

Obviously.

de Jáuregui (attr.), Miguel de Cervantes Saavedra, 1600

“Destiny guides our fortunes more favorably than we could have expected. Look there, Sancho Panza, my friend, and see those thirty or so wild giants, with whom I intend to do battle and kill each and all of them, so with their stolen booty we can begin to enrich ourselves. This is nobel, righteous warfare, for it is wonderfully useful to God to have such an evil race wiped from the face of the earth."

"What giants?" Asked Sancho Panza.

"The ones you can see over there," answered his master, "with the huge arms, some of which are very nearly two leagues long."

"Now look, your grace," said Sancho, "what you see over there aren't giants, but windmills, and what seems to be arms are just their sails, that go around in the wind and turn the millstone."

"Obviously," replied Don Quijote, "you don't know much about adventures.”

Miguel de Cervantes, from Don Quixote

Telemann, Ouverture-Suite, TWV 55:G10, "Burlesque de Quixotte"

The Academy of Ancient Music soars through "His Attack on the Windmills" ...

Telemann, Don Quixote Suite, TWV 55-G10

Ars Lyrica performs ...