Life might be less complicated if we each received our own Lego kit at birth. Yes, I realize there is a choking hazard for children under three. But when you are old enough, you can learn a lot from Legos. I have learned that:
There is strength in numbers. When the bricks stick together, great things can be achieved.
Disaster happens. But the pieces can be put back together again.
Every brick has a purpose. Some are made for a specific spot. Most can adapt almost anywhere. But every one will fit somewhere.
Playtime is important. Sometimes it doesn't matter what you are building, as long as you're having fun.
Color doesn't matter. A blue brick will fit in the same space as a red brick.