"honest thoughts" is a perfectly correct and usable phrase in written English.
You can use it when you want to express your innermost thoughts or feelings, or express them in a straightforward, honest manner. For example: "I had honest thoughts that I couldn't continue working on this project."
Honest thoughts, but mistimed thoughts.
If the mind is calm, your spontaneity and honest thoughts appear.
Rosenstein's reputation for integrity began to fray in early May, when he made a fateful decision to share with the President and Jeff Sessions, the Attorney General, his honest thoughts about Comey.
Rupi Kaur's Milk and Honey speaks out about abuse and femininity, Rachel Whiley's 'Ten Honest Thoughts on Being Loved by a Skinny Boy' talks about body positivity, while Simon Armitage's 'Out of the Blue' focuses on the tragic aftermath of 9/11.
Since this conversation happens frequently, I'd like to share my honest thoughts on why large funds should avoid angel investing -‐ and also why Founders Fund nevertheless does so through its wholly owned FF Angel funds.
And there's more to it than that: surprising turns and honest thoughts on the complexity of loss".
Questions stimulate thought, and honest thought leads not into more certainty, but rather to more acceptance regarding how uncertain everything really is.
Bowie called it "plastic soul," which was an honest thought.
Many moderate and wise scholars who have devoted a great deal of research and honest thought to examining the situation think otherwise.
The clacking of the checkers on the hardwood points was the music of honest thought, resounding in silence as it navigated the fortunes told by the pips on the dice.
Gardner maintained that writers should "try to find out, by honest thought, moment by moment, psychological response by psychological response, what it is that I can affirm as true and good".
