Joy can be found in what we have at our feet (yes let's be honest for once: we are happy with new shoes!). So I guess colourful shoes should be worn following our mood swings.
And if you are as I am, we have a lot of mood swings. Equals: should we have a lot of shoes?
Do you remember those rings we had when we were kids? Those which changed colours depending on the mood we had?
Since we are not kids anymore, we need something for grown ups: either gems, either shoes.
For this season my bank account tells me to go with shoes.