Text: last but not least, remember: depression hates exercise and recreational activities!

Correct capitalization: Last but not least, remember: depression hates exercise and recreational activities!


Text: they are three-roomed apartments comprising double bedroom, bedroom with three single beds, living-room with kitchen area, bathroom.

Correct capitalization: They are three-roomed apartments comprising double bedroom, bedroom with three single beds, living-room with kitchen area, bathroom.


Text: finally the countries historically backward, in order to escape their backwardness, are often compelled to rush ahead of the others.

Correct capitalization: Finally the countries historically backward, in order to escape their backwardness, are often compelled to rush ahead of the others.


Text: about two weeks later wolff and blumenthal established a weekly mathematical colloquium of their own.

Correct capitalization:
About two weeks later Wolff and Blumenthal established a weekly mathematical colloquium of their own.