• creative thinking
      To think creatively and without limitations, often in a business context to come up with new and innovative ideas and solutions

    • unrealistic ideas
      To propose or consider ideas that are not practical or feasible, often used in a negative connotation to describe overly optimistic or idealistic thinking

    • positive thinking
      To have a positive and optimistic mindset, often used as a synonym for "thinking outside the box" or "looking on the bright side"

    • daydreaming or idle thinking
      To have one's head in the clouds and not be focused on reality or practical matters, often used in a derogatory manner to describe someone who is not being productive or realistic

Examples of Blue-sky thinking

  • The marketing team engaged in blue-sky thinking during their brainstorming session, coming up with innovative ideas that challenged the status quo.

    Blue-sky thinking refers to a creative and imaginative approach to problem-solving that is not limited by practical considerations or constraints. It involves thinking outside the box and exploring unconventional solutions, as if the sky is the limit (blue, clear, and unobstructed). This idiom is commonly used in business and marketing contexts to describe a strategic approach that encourages free-flowing and uninhibited thinking.2. Pulling out all the stops

  • The CEO pulled out all the stops to close the deal, going above and beyond to meet the client's demands and secure the contract.

    Pulling out all the stops is a metaphorical expression that implies using all available resources and making every effort to achieve a desired outcome. It is often used in business and political contexts to describe a situation where all possible measures are taken to achieve success, leaving nothing to chance. This idiom suggests that the person involved is leaving no stone unturned and leaving nothing to chance.3. Break a leg

  • Good luck with your performance tonight! Break a leg!

    Break a leg is a humorous and ironic expression that is used to wish someone good luck, particularly in theatrical or performing arts contexts. The expression originated from the superstition that wishing someone good luck with the phrase "good luck" would actually bring them bad luck, so instead, people began wishing performers the opposite, which would hopefully result in good luck. The expression is lighthearted and humorous, and is often used in social contexts to wish someone well.4. A picture is worth a thousand words

  • The infographic conveyed the information much more effectively than a lengthy report ever could. A picture really is worth a thousand words!

    A picture is worth a thousand words is a well-known idiom that describes the idea that a single visual image can convey a complex message or idea more effectively than a thousand words could. This expression is commonly used in business and marketing contexts to describe the power of visual communication and the importance of using images and graphics to convey complex ideas and messages. It is also used in social contexts to describe the effectiveness of visual media, such as photographs, infographics, and videos.5. The early bird catches the worm

  • I woke up at 5:00 am to catch the sunrise and beat the crowds to the best spots. The early bird really does catch the worm!

    The early bird catches the worm is a proverbial expression that describes the importance of being proactive and taking advantage of opportunities early on. It is commonly used to encourage people to be punctual, hardworking, and diligent, particularly in business and career contexts. The expression suggests that those who are willing to put in the effort and take advantage of opportunities early on will be rewarded with success and prosperity, while those who sleep in and wait for opportunities to come to them will miss out.


Blue-sky thinking is a versatile idiom that can be used to describe a range of different types of thinking. It can be seen as a positive mindset, encouraging creativity and innovation, but it can also have negative connotations of being unrealistic or impractical. It can also refer to daydreaming or idle thinking, highlighting the importance of being grounded in reality.

Origin of "Blue-sky thinking"

The origin of the idiom "blue-sky thinking" is unclear, but it is believed to have originated in the business world in the late 1980s or early 1990s. It may have been influenced by the phrase "blue sky research," which refers to scientific or academic research that is not constrained by practical or commercial considerations.

The use of "blue-sky thinking" in a business context likely stems from the idea of thinking outside of the traditional constraints and limitations in order to come up with new and innovative ideas. It may also be related to the use of the color blue to symbolize depth and expansiveness, as well as the sky representing limitless possibilities.

Overall, the idiom "blue-sky thinking" encourages individuals to think beyond what is currently possible and to imagine a better future. It has become a common phrase in the business world and is often used to motivate teams and spark creativity.