We have freedom of speech to say what we would like too. But if it degrades out higher power’s then it’s technically against the law. For social justice we can only say proven facts, anything else can we classified as a act of terrorism if we speak out again the government. Exp. Dr. Martin Luther King.
The people were enslaved by the imperial forces on their own native land, the land was stripped of its natural resources, cultural practices in Africa were disrupted due to the Berlin conference civilizing the distribution of African land between European powers
Samuel Morse was knowed by B. Inventing the telegraph