Religious symbols should be visible in public space, in a dignified and non-provocative manner. Christmas trees here, Jewish menorahs there and, further along, a minaret - these symbols represent human life in all its diversity.

Saying that I am talking out of both sides of my mouth just proves my very point. Politicians would bypass real social issues by referring to my grandfather, who founded the Muslim Brotherhood, or to my brother, currently chairman of the Islamic Centre in Geneva.

Prayer is better than to sleep. Wake up. Wake up & pray. This is the way you free yourself.

Pray in the night so that you can change the world in the day

The 21st century - and the atheists - needs the presence of religion, just as religion must deal with the real challenges and the thinkers of the day in order to sharpen the conscience and the intelligence of those who study the timeless sacred texts in a spirit of responding to the questions of their time.

I look to Islamic ethics to find something that can provide the basis for shared values with other traditions, and ultimately universal values. This ties into the point I made in a book, 'The Quest for Meaning', that the only way for values to be universal is if they are shared universal values. My main point is, in this quest for value the aim is not to express your distinctness from others, but about being able to contribute to the discussion of universal value.

Wisdom is always connected to beauty. When you see someone acting by their principles, their wisdom makes them beautiful.