Solutions that do not rely on the strong visual impact of dramatic or eccentric innovation elude easy understanding.

WSJ: Ada Louise Huxtable | Her Critical Judgments Were Built to Last

The "What Most Schools Don't Teach" clip tries to make coding seem accessible and easy for anyone with a basic understanding of math.

CNN: Gates, Zuckerberg: Kids, learn to code

This form of mastery of understanding patterns is far from easy but the real question is: can it be learned?

FORBES: Working In The Flow Challenges Our Collaborative and Leadership Skills

Understanding the errors is not very easy.

FORBES: Wizards, Witches, and Flying Monkeys

Five years from now, or 10 years from now, or 20 years from now, won't we be better off if we had the courage to keep working and to keep fighting and moving forward -- understanding that it's not easy -- change has never been easy.

WHITEHOUSE: Remarks by the President at Campaign Event -- Stamford, CT

And the second thing is an awareness of history and an understanding that change in this country has never been easy.

WHITEHOUSE: Remarks by the President at Campaign Event -- 40/40 Club

Trent Taylor, director of customer intelligence at XO, said it isn't easy to find someone who can pick up the business context while understanding statistics and how to structure a project.

WSJ: Business Schools Plan Leap Into Data

It's very easy to theorise about new ideas and concepts, particularly with ideas with regards to understanding behavioural analysis.

BBC: Three questions for CTOs: Anthony Haywood, Idappcom