# Gain the skills By [hjlk](https://paragraph.com/@hjlk) ยท 2022-07-02 --- Gain the skills --------------- Earn on-chain credentials that demonstrate your mastery of core skills and protocols.Gain the skills Earn on-chain credentials that demonstrate your mastery of core skills and protocols.Gain the skills Earn on-chain credentials that demonstrate your mastery of core skills and protocols.Gain the skills Earn on-chain credentials that demonstrate your mastery of core skills and protocols. --- *Originally published on [hjlk](https://paragraph.com/@hjlk/gain-the-skills)*