I interviewed 5 billionaires this week

I asked them to share their lessons learned on startups, life and entrepreneurship:

Here's what they told me:

A startup idea isn't "one" idea

It's a 10000 ideas, 100,000 decisions and 1,000,000 headaches
You will lose some friends. Kiss most of your high school friends goodbye

Certainties of life:

- Death
- Taxes
- Losing friends
A sign of wealth:

No longer needing an alarm clock to wake up
When in doubt, please don't send that angry email response

Wait 24h. Go for a walk

Angriness makes you drunk. Send emails sobers
Career advice:

Quit your job if it makes you exhausted (if you can)

Be grateful for your job if it fills you up with energy
Likable people win

People sense those good vibes. It does wonders for your startup, career or life
You will doubt yourself a million times

It's only natural
Constantly cut your losses

Harmful in the short term, lucrative in the long run
A sign of wealth: no envy, no fear
You can't build great products without being "at one" with the niche you're building it for

It's almost impossible

Deeply understand your niche or expect disappointments
Enjoy the process

Building a startup should never feel like a grind

Building a startup is a privilege
A satisfying life doesn't require much

Wonderful health, enjoyable work & a caring family & friends.
Success is inevitable.
Follow me on Twitter @gregisenberg to learn more about startups, internet communities or niches

It's free to follow 😝

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Recently, the @CNIL issued a decision regarding the GDPR compliance of an unknown French adtech company named "Vectaury". It may seem like small fry, but the decision has potential wide-ranging impacts for Google, the IAB framework, and today's adtech. It's thread time! 👇

It's all in French, but if you're up for it you can read:
• Their blog post (lacks the most interesting details):
https://t.co/PHkDcOT1hy
• Their high-level legal decision: https://t.co/hwpiEvjodt
• The full notification: https://t.co/QQB7rfynha

I've read it so you needn't!

Vectaury was collecting geolocation data in order to create profiles (eg. people who often go to this or that type of shop) so as to power ad targeting. They operate through embedded SDKs and ad bidding, making them invisible to users.

The @CNIL notes that profiling based off of geolocation presents particular risks since it reveals people's movements and habits. As risky, the processing requires consent — this will be the heart of their assessment.

Interesting point: they justify the decision in part because of how many people COULD be targeted in this way (rather than how many have — though they note that too). Because it's on a phone, and many have phones, it is considered large-scale processing no matter what.
1. Project 1742 (EcoHealth/DTRA)
Risks of bat-borne zoonotic diseases in Western Asia

Duration: 24/10/2018-23 /10/2019

Funding: $71,500
@dgaytandzhieva
https://t.co/680CdD8uug


2. Bat Virus Database
Access to the database is limited only to those scientists participating in our ‘Bats and Coronaviruses’ project
Our intention is to eventually open up this database to the larger scientific community
https://t.co/mPn7b9HM48


3. EcoHealth Alliance & DTRA Asking for Trouble
One Health research project focused on characterizing bat diversity, bat coronavirus diversity and the risk of bat-borne zoonotic disease emergence in the region.
https://t.co/u6aUeWBGEN


4. Phelps, Olival, Epstein, Karesh - EcoHealth/DTRA


5, Methods and Expected Outcomes
(Unexpected Outcome = New Coronavirus Pandemic)