In the same lecture as mentioned in previous post Imam Suhaib presented why it would be important for Muslim layman or activists to study the topic at a basic level:

[Fatwa maqasid] has no implication in your daily life but what we want to talk about is how you can make your understanding of maqasid relevent to your […]

The following was taken from a lecture given by Imam Suhaib Webb on “Maqasid Shariah” or “Objectives of Shariah.” Insha’Allah more from the lecture will be shared in coming days.
Abdullah ibn Abbas (ra) said:

“If you look in the Qur’an where Allah says ‘O you who believe…’ and look after that phrase you will find one of […]