On measures for further development of Higher Education System

Think time and place. What might be no big deal at your house could be offensive at your best friend's place. Remind kids to keep their audience in mind when they're speaking. The language you use when texting your best buddy can be a bit looser than the words you use in a classroom or when speaking to Grandma.
Expand your own vocabulary. You can almost always find a substitute for a curse word. Encourage kids to check out a thesaurus and find some creative alternatives to common curses or different ways to describe the feeling that's making them want to curse. (My son is saying "peanut butter" instead of "dummy." I tend to use "fig" a lot when I'm frustrated.)
Words can hurt. Being called a name like "bitch" or "jerk" can sting. And just like it's not OK to hit someone or bully them, it's not OK to curse at someone to hurt them. Plus, hate speech (words used to specifically target someone's race, religion, gender, etc.) can have major consequences. Point out when TV characters call each other names, and ask kids how they could have handled the situation differently.
Language reflects on you. Maybe some of your kids' friends think cursing makes you cool, but the reality is that someone who curses a lot tends to look immature and not at all classy. Remind kids to keep that in mind, especially when they're sending their language out into the world on social networks.
In fact, at present we are faced with the reverse of the problem: there are practically no words banned from use by the modern permissive society. Such intensifies as "bloody", "damned", "cursed", "hell of", formerly deleted from literature and not allowed in conversation, are not only welcomed in both written and oral speech, but, due to constant repetition, have lost much of their emotive impact and substandard quality.
Consequently, in contemporary West European and American prose all words, formerly considered vulgar for public use (including the four-letter words), are even approved by the existing moral and ethical standards of society and censorship.