The sense of smell is a window into the brain, offering insights into how we process information and emotions.

If my world were to cave in tomorrow, I would look back on all the pleasures, excitements and worthwhilenesses I have been lucky enough to have had. Not the sadness, not my miscarriages or my father leaving home, but the joy of everything else. It will have been enough.

Enduring peace cannot be bought at the cost of other people's freedom.

Every decision we make today will ripple through the oceans of tomorrow.