"spontaneous choices" is a correct and usable phrase in written English.
It refers to decisions or actions that are made without much thought or planning, often based on impulse or intuition. Example: "She was known for her spontaneous choices, whether it was skipping work to go on a road trip or randomly dyeing her hair bright pink."
The son of a Pittsburgh steelworker who learned piano with the aid of a devoted aunt who fed him tough scores throughout his childhood, Jamal could play Liszt's Eroica etudes when he was 11, and has always maintained that learning a big multi-idiomatic repertoire is a pretty good way of maxing your spontaneous choices as an improviser.
The lack of pre-existing structure (such as a business group) allows for more deliberate and spontaneous choices for serial entrepreneurs.
The monthly Ipsos MORI Issues Index, unlike most other polls, does not offer respondents a shopping list of issues to choose from but asks for spontaneous choices.
However, these last results are not directly comparable to ours, as the former represent the spontaneous choices of experimental subjects, whereas the latter are the consequence of extensive training.
It is particularly problematic when smokers' spontaneous choices might contribute to the therapeutic effect.
To tell the story of Lindbergh's presidency from the point of view of my own family was a spontaneous choice.
Syrian officials have gone to great pains to insist that Dr. Assad is the spontaneous choice of the public and the party.
Second, God endows us with this power because he desires creatures who will accept him freely, who will love and obey him not because they are programmed to do so, but as a matter of spontaneous choice.
We thus designed a spontaneous choice experiment using floating taste diffusers in order to test whether captive bottlenose dolphins could detect and display attraction behaviours towards a natural fish taste stimulus.
However, in spite of the seemingly spontaneous choice towards computable representations that can be easily visualized, little has been found by the author in previous research that focused on experimentally testing or improving the user-understandability of regulatory requirements in the building and construction domain for the various computable rule representations.
On May 18, she uploaded such a photo, captioned "But first....Let me take a #Selfie [Winkie Face Emoji]" -- inferring that it was the result of a spontaneous choice, acted out in real time.
