Solve this puzzle and discover something fundamental about boundaries, which you will understand when you work it out.

Your support network is vital for psychological resilience and world-changing collaborative ventures.

Are you ashamed not to be in the race? Don’t be. Meaning comes from the event, not the individuals. Be as proud to be a spectator as the runners are to compete.

Listen to yourself and accept that what you perceived about yourself yesterday may be very different tomorrow.

We go out there and make a difference in all sorts of ways, and in so doing we discover deeper and different forms of meaning in our lives.