One path to education

From the local schoolyard where both our kids had their first six years of education.  This colourful path wasn't there at that time so it was more or less the first time I noticed it today. 

I think it opens up for a couple of interpretations:  The final goal of education might not always be clearly visible and it sure doesn't follow a straight line.  But if you listen to all the information given to you and pay attention to "where you place your feet" you will be led into the right direction.  Or something like that ...