When I was at drama school, I wanted to change the world, and thought I had some great wisdom to impart to people about humanity. Now that I’m older, I know enough to realise that I know nothing at all.

Come, come, leave business to idlers, and wisdom to fools: they have need of ’em: wit be my faculty, and pleasure my occupation, and let father Time shake his glass.

Wisdom is the right use of knowledge. To know is not to be wise. Many men know a great deal, and are all the greater fools for it. There is no fool so great a fool as a knowing fool. But to know how to use knowledge is to have wisdom.

Mixing one’s wines may be a mistake, but old and new wisdom mix admirably.

Ask Elizabeth is a community of voices, it’s not me standing on a podium telling people how to run their lives, it’s girls helping each other sharing their wisdom and advice and I create a space for them to do it.

Whether the aim is in heaven or on earth, wisdom or wealth, the essential condition of its pursuit and attainment is always security and order.

Imagination allows us to escape the predictable. It enables us to reply to the common wisdom that we cannot soar by saying, ‘Just watch!’

They see me as being this Super Mom on TV who also can more than handle a difficult husband, and they assume I’m going to be just full of wisdom as a mother and wife myself.