Remove doubling of macro overview in learn.md.

doc/src/development/learn.md

@@ -177,15 +177,6 @@ and participating in crypto communities.
 
 ### Current Situation and Macro Overview
 
-* [Gensler Vows Action Against DeFi](https://thedefiant.io/gensler-sec-regulate-all-crypto/)
-* [Crypto Mega Theses](https://multicoin.capital/2019/04/24/multicoin-investment-thesis/)
-* [The Future of DeFi Must be No KYC](https://medium.com/@Austerity_Sucks/the-future-of-defi-must-be-no-kyc-7ff4578bd72e)
-* [Every single Bitcoin product banned in the UK as regulators crack down on crypto](https://www.mirror.co.uk/money/every-single-bitcoin-product-banned-22800240)
-
-## Further Reading
-
-### Current Situation and Macro Overview
-
 * [Gensler Vows Action Against DeFi](https://thedefiant.io/gensler-sec-regulate-all-crypto/)
 * [Crypto Mega Theses](https://multicoin.capital/2019/04/24/multicoin-investment-thesis/)
 * [The Future of DeFi Must be No KYC](https://medium.com/@Austerity_Sucks/the-future-of-defi-must-be-no-kyc-7ff4578bd72e)