Add punctuation: We have all known such a person so it is not uncommon in the current civilization
A: We have all known such a person, so it is not uncommon in the current civilization.

Add punctuation: The situation is in actual fact a simple one the individual has identified everything in the environment with his unrest By directing the persons attention to things in the environment which are not so connected and making him find things which are not actively reminding him one gets a differentiation where an identification existed before
A: The situation is in actual fact a simple one: the individual has identified everything in the environment with his unrest. By directing the person's attention to things in the environment which are not so connected and making him find things which are not actively reminding him, one gets a differentiation where an identification existed before.

Add punctuation: They were married on June 18 1886 in Voel Church Denmark
A:
They were married on June 18, 1886 in Voel Church, Denmark.