Thus mating of females was strictly along the lines of paternal song.

Islands are known to differ in the food supply available to ground finches, mainly seeds.

To summarize, the particular song a male sings, and the behavioral responses of females to song and morphological signals, are not genetically inherited in a fixed manner but are determined by learning early in life.

Evidence of epistasis from hybridization studies is more scarce.

Plumage features constitute a major component of courtship signals.

The theory of founder effects does not explain how novel features like plumage traits arise.

The process of speciation is completed with the cessation of genetic exchange.

Almost nothing is known from hybridization studies about the inheritance of courtship behavior of females, or of their responsiveness to particular male signals.

Males transmit signals in courtship through behavioral displays.

Thus mating of females was strictly along the lines of paternal song.

Species can be recognized by their morphological characteristics and songs.

Thus the genetic basis to the origin of bird species is to be sought in the inheritance of adult traits that are subject to natural and sexual selection.

We observe closely related species in sympatry and infer how they evolved from a common ancestor.

Genes that underlie the capacity to receive, use and transmit information are the evolving properties.

The divergence of songs in the new population away from those in the progenitor population would only be prevented if these processes were balanced by repeated immigration and subsequent breeding: song flow.

Closely related species of birds are also chromosomally similar.

Exchange of breeding individuals between two populations tends to homogenize their gene pools.

The independent role of morphology in mate choice is revealed by the rare instances where the usual association between song and morphology is disrupted.

I just wrote one song at a time. Kinda like an alcoholic. One day at a time.

Then, in that hour of deliverance, my heart spoke. Does not such a country, and such defenders of their country, deserve a song?

If you give it good concentration, good energy, good heart and good performance, the song will play you.

But in the finished art of the song the use of words has no connection with the use of words in poetry.

I guess a good song is a good song is a good song, ya know.

In the past 3-4 years I've developed a habit of keeping numerous small cassette recorders in my house and in a bag with me so that I'm able to commit to tape memory song ideas on a constant basis.

I don't ask for the meaning of the song of a bird or the rising of the sun on a misty morning. There they are, and they are beautiful.

The band set up in January and just started rehearsing. If there was a song, we'd just rehearse it as a band, and it would get arranged as a band, and it got changed around a lot.

Peace Train is a song I wrote, the message of which continues to breeze thunderously through the hearts of millions of human beings.

I love listening to Radio Head's 'Everything in its Right Place' because it's all major chords, it makes you feel really good. It's soothing, it's got a beautiful voice, crazy textures. When I'm down I listen to that song and it really makes me feel good.

I've always wanted to sing, just as I've always known that one day I would have my own niche in the annals of song. It was a feeling I had.

I have eighteen titles in the German language. I had a number one song in 1965.

Listen kid, take my advice, never hate a song that has sold half a million copies.

There's a lot of rage... you have to express it somehow. If I didn't express it in song, I'd become incredibly violent.

I do not mind having written the song at all. I just wish that I had written it in a different key, as the high d is hard to play. I am glad that I wrote something that brought joy to millions of people.

It's like, it's up to the people to fall in love with the song. The record company can only do so much.

People assume that the meaning of a song is vested in the lyrics. To me, that has never been the case. There are very few songs that I can think of where I remember the words.

I guess you could write a good song if your heart hadn't been broken, but I don't know of anyone whose heart hasn't been broken.

A song has to become as much a part of you as a tailored suit.

A so-called happy marriage corresponds to love as a correct poem to an improvised song.

Most musicians count at the beginning, and never count and talk to their musicians after that. They only talk to them at the end of the song. But I would count with them and talk.

In an age of incompetence, I've been able to last in this crazy business. I actually know how to play my ax and write a song. That's my job.

The only thing that's a little tricky about it is sometimes people assume that if it's a new song, it's a reflection of what you're feeling or going through now.

When I write a song, it's all about the riff - the riff first, then the words come later.

There's not one Tin Pan Alley song on my record.

Song Sung Blue took a lot of compressing and refining, and it has one of my favorite lyrics.

The Siren waits thee, singing song for song.

Each member does whatever they want with the song and it totally changes it from whatever idea I hear around it. It turns it into a Sonic Youth song and completely away from it being a solo song.

People get passionate about a song. It's been my experience if you put out radio candy, something commercial, it doesn't sell records.

I usually have an idea of how I want a song to sound, but I don't always know how to get there.

We worked very hard to make the lyrics suit the music. I can't, like Elton John, for example, compose by lyrics. Elton has a great talent for that. Whatever you give him, including your questions, he composes in half an hour and makes a great song out of it.