The Question #2 - Due date: 26th February

Welcome to 'The Question'... a single question to be answered by bloggers on the same day, with the aim of sparking some conversation, debate and shared experiences on various blogs around the world.

On Sunday 26th February, I will post 'The Question' along with my response. You can add your link to my page and therefore, I hope that responses will then be compared.
 
The question this month that you can post an answer to on the 26th was suggested by Anon':

What is the best piece of advice you have ever been given?