Philosophical Soundbites

Well, Goodreads would say that, wouldn't they? They are on the side of the authors.

I've got this little book of quotes. It came with some kind of healthy margerine.

We could work our way through it.

I'm not sure either, it could be taken in more than one way, but equally inhumanity could live in its fiction

I took it to mean that all humanity is deluding itself, and is living a different life from one as seen by others.

As in - some people believe their own lies!

Yes undoubtedly that is true

The saying I have always like is - 'nothing matters very much and very little matters at all'.

As in, sometimes you do have to accept that on occasion you are making a lot of fuss about nothing.

I like Maya Angelou's 'If you don't like something, change it. If you can't change it, change your attitude'. Although I would add 'or clear off somewhere else'.

Philosophy threads are like London buses. You wait for ages and then three come along at once.

Very good!

'I think therefore I am'

Alternatively

'I am therefore I think'

Both seem true to me.

I hope that wasn't an accurate quote, petallus, in the OP.
If it was, you've wasted your money, as there's an apostrophe that should not be there.

No, that was me durhamjen. I can never remember whether I should put an apostrophe in its or not, even though I have been told on a number of occasions that I should not. So look out for more inappropriate apostrophes in the future!

So Goodreads is off the hook but anyway the subscription was free.