When the blues came out, it was something pure and undefined, but when all these white groups got hold of it, it became something else that didn't sound anything like the original. So you had Led Zeppelin doing their thing, which had come all the way from the blues.

The true self seeks release, not constraint. It doesn't want to be corseted in a sonnet or made to learn a system of musical notations. It wants liberation, which is why very often it fastens on the novel, for the novel seems spacious, undefined, free.

Movements such as the Pan-Germanic, Pan-Islamic, or Pan-Negro justify themselves on the basis of their common language, or their common religion, or their color. But since the undefined masses involved in these movements lack the essential and real unity of background or community of purpose, they become a grave danger to general peace.

Through the Internet and technology, anyone can now seek out any artist, composer or undefined niche of music they find interesting. All on their own, without even having to stand up or go anywhere.

Being undefined somewhat makes me nervous, but what I do know is I'm 100 percent confident in who Charlotte is.

What separates sports from entrepreneurism, however, is that in business we constantly have to overcome undefined and unpredictable challenges. Athletes train for specific events and conditions, whereas entrepreneurs generally have little idea what they will encounter along the way.

Under the Racial and Religious Hatred Act 2006, it is an offence to stir up hatred towards religious and racial groups. 'Stirring up hatred' is an expression both loaded and undefined. Do I stir up hatred towards a religious group by criticising its beliefs in outspoken terms?

And yet what is Modernism? It is undefined.

Curly hair tends to be on the drier side and curls need moisture in order to form properly, otherwise, they will be frizzy and undefined.

The good thing about being in San Francisco is it's a city that seems to have the flexibility and undefined boundaries.

The sea has this contradictory quality, that the more you see of it, the more it overwhelms the eye and disappears in its own brightness. Like a flame, whose meaning is light but whose centre is dark, it demands to be undefined.

A modern democracy is a tyranny whose borders are undefined; one discovers how far one can go only by traveling in a straight line until one is stopped.