We all,
are like a different kind of wires of appliances and cords of Cellphones what ever the brand maybe
iPhone cord lokal brand and adapter
Samsung Cord with silver tape for protections and adapter
And different kinds of wires of WiFi,Television and cords of appliances
And the Extension we can use this to extend power source
And most important is the power source itself what ever invention it maybe nuclear,solar etcetera...
We cannot use all this and any other gadgets ,appliances etcetera without a source of power,we must connect the extension to the source
For the distribution of power
When the extension is ready and connected we can plug in all the cords and wires of our gadgets and appliances
Even the powerbank that we can use and bring everywhere to extend power of our cellphones laptop etcetera
In steemit we are all like a cords of a gadgets ,wires of appliances,gadgets or appliances we all start know nothing about this platform our friends,coach,boss etcetera is like an extension,they told us about steemit that is why we are here,I know i am a newbie here
I hope that if you read this short blog you’ve learned small things,
thanks God to coaches@foxniner 
Godbless us all to God be the glory