A great achievement indeed. A time to look back and see the mega impact Bitcoin has been having on our world and our lives... Here's to another 8 years of technical evolution and social/financial progress

I just realized that Bitcoin is older than my first personal computer, I thought Bitcoin is a new born baby and it was not cuz it's a school-aged child now 
I thought it would always be a nice kid, and.. Happy Birthday Bitcoin

After 8 years i think bitcoin's nowdays is on the way to become a global currency soon
We notice that Bitcoin is growing up daily and many famous marketplaces using it, and also the price is increasing which can support the bitcoin's usability

they said it couldn't last-- we had to prove them wrong!

too bad i didnt believe 100% in 2011 and quit mining

battlefield 3 dosent seem that important now lol!

I was advised to start with Bitcoin and was first introduced to it in June/May 2013. Extremely unhappy I didn't purhcas ethen, and only got into it 2 years later, in June 2015.

REASON:
In November 2013 the price hetrupled (was multiplied by 7), so from an investment of £100, I could've got ~£750 in just a financial quater!

Oh, I didn't know Bitcoin was 8 years old. Happy birthday to it. Somebody should tell me little things I can do to earn it though, as I am not a coder like the most of you.

It was only a few weeks earlier:

https://en.m.wikipedia.org/wiki/2008_United_Kingdom_bank_rescue_package

Happy Birthday Bitcoin.

Happy Birthday Bitcoin!  You were created out after the corrupt crash and bailout of 2008 - to make the world better.

Happy Birthday Bitcoin, thank you has given us a better economic, better global transaction

and hopefully will continue being adapted, accepted and keep growing in whole world

Happy Birthday Bitcoin !
I need to thank Satoshi Nakamotta for his wonderful contribution to human beings this day. Up coming centuries will remember him and will celebrate this day.