Bole hue shabd vapas nhi hote,
PR fir bhi log kadua hi bolte h.aur chahte h, ki samne vala chupchap sunta rahe.fr kahte h, pata nhi kyo, hm to uske ghar hamesha jate h,fir bhi vo hmse bat nhi karte.Kabhi baithkr sochna chahiye, ki hm kya bolte h,aur vo agar koi hmse bole to kaisa lagega.Ye to Kriya Pratikriya Bal ka niyam h. Krishna Ki Greta me bhi kaha gaya h.