Upgrade to Pro
— share decks privately, control downloads, hide ads and more …
Speaker Deck
Features
Speaker Deck
PRO
Sign in
Sign up for free
Search
Search
How an Educator Came to <3 Crypto
Search
@mozzadrella
May 18, 2015
1
2k
How an Educator Came to <3 Crypto
@mozzadrella
May 18, 2015
Tweet
Share
More Decks by @mozzadrella
See All by @mozzadrella
SIGCSE 2019: Using GitHub in the Classroom Predicts Positive Learning Outcomes
mozzadrella
0
65
2018 GitHub Education Classroom Report
mozzadrella
0
7.9k
Spinsterhood 101: a Primer on the Art of Badassery
mozzadrella
0
73
Help! I need to give a workshop!
mozzadrella
0
67
GitHub Education 2017 Classroom Report
mozzadrella
0
2.2k
Google Classroom Product Analysis
mozzadrella
0
150
Open for the 99%: Designing Inclusive Products + Communities
mozzadrella
1
380
XE Product Analysis
mozzadrella
0
300
Lessons from Digit: Learning to Save?
mozzadrella
0
400
Featured
See All Featured
The Invisible Side of Design
smashingmag
298
50k
XXLCSS - How to scale CSS and keep your sanity
sugarenia
246
1.3M
Fashionably flexible responsive web design (full day workshop)
malarkey
405
65k
The Illustrated Children's Guide to Kubernetes
chrisshort
48
48k
Building Your Own Lightsaber
phodgson
103
6.1k
Rails Girls Zürich Keynote
gr2m
94
13k
Learning to Love Humans: Emotional Interface Design
aarron
273
40k
Raft: Consensus for Rubyists
vanstee
136
6.6k
Helping Users Find Their Own Way: Creating Modern Search Experiences
danielanewman
29
2.3k
RailsConf 2023
tenderlove
29
900
Why Our Code Smells
bkeepers
PRO
334
57k
Dealing with People You Can't Stand - Big Design 2015
cassininazir
364
24k
Transcript
How an Educator Came to <3 Crypto @mozzadella, Educator at
@stellarorg
Vanessa was quite happy as a spunky edupunk on the
web.
Mission-driven educational work! Open, free and accessible! Huzzah!
I felt weird about “money”
Until I met Joyce Kim…
public infrastructure for money cryptographic hash multiple currencies the financial
system is broken The concepts sounded scary
“Digital currency” seemed really hard. I thought it best to
let someone else worry about it.
Noticed queues outside check- cashing storefronts in West Philly.
Philadelphia is #9 nationally: 37.8% of our city is unbanked
or underbanked. Source: 2009 FDIC National Survey of Unbanked and Underbanked Households.
Post-2008 applicants can be denied a bank account for one
bounced check.
None
There had to be a better way to include everyone
in the financial system.
Ok, but what is this “digital financial system”?
It starts with a node. I’m a server spun up
on the Stellar network.
It starts with a node… Congratulations! Beep. Beep.
The Stellar network transmits funds from node to node
Gateways are portals from fiat currency to the network.
Lumens are the intermediary currency the network uses to transmit
funds.
Transactions take 2-5 seconds in a settling up process called
consensus Looks like it. Do we all agree that Vanessa’s transaction happened? Cool. Ok, let’s update the ledger!
Products can be built on Stellar for solutions at the
local level. I sell used Apple parts on the Stellar network. We have a lending club.
Stellar is giving away 95% of the 100 billion lumens
to seed the network.
Once you see how the system works, you can’t un-see
it.
The future of money is digital… we all must know
how to use it.
5% 95% Men Women Houston, we have a problem… Demographics
of bitcoin owners
People who make the products In a Stellar future: People
who use the products
Disdain Skepticism Curiosity Crystallization Acceptance The 5 stages of learning
about cryptocurrency
And it’s much less scary.
To learn more: stellar.org @mozzadella, Educator at @stellarorg