Most of Roosevelt's innovations have been the law of the land for 70 years now and yet we are still a free society free enough that is to allow tens of thousands of protesters to gather on the National Mall and to broadcast their slogans and speeches to the world via C-SPAN.

Philanthropy is involved with basic innovations that transform society not simply maintaining the status quo or filling basic social needs that were formerly the province of the public sector.

If the technical innovations of the Impressionists led merely to a more accurate representation of nature it was perhaps of not much value in enlarging their powers of expression.

I think there was a revolution in poetry associated chiefly with Eliot and Pound but maybe it is of the nature of revolutions or of the nature of history that their innovations should later come to look trivial or indistinguishable from technical tricks.

Entrepreneurs always pitch their idea as 'the X of Y' so this is going to be 'the Microsoft of food.' And yet disruptive innovations usually don't have that character. Most of the time if something seems like a good idea it probably isn't.

Innovations that are guided by smallholder farmers adapted to local circumstances and sustainable for the economy and environment will be necessary to ensure food security in the future.

Education in the light of present-day knowledge and need calls for some spirited and creative innovations both in the substance and the purpose of current pedagogy.

As Members of Congress we can now engage with our constituents via online innovations like the Huffington Post while a small business in rural Oregon can use the Internet to find customers around the world.

Selling public property is the true Chicago way. Had Mr. Obama not been elected president the nation's business journals would be falling over one another to praise his city for its daring market-friendly innovations.

Sometimes when you innovate you make mistakes. It is best to admit them quickly and get on with improving your other innovations.

In its most limited sense modern art would seem to concern itself only with the technical innovations of the period.