World Laughter Day takes place on the first Sunday of May every year. The first celebration was in Mumbai, India, and was arranged by the founder of the laughter yoga movement, Dr. Madan Kataria
دسته بندی آموزشی
6 ساعت پیش
24:43
1 روز پیش
05:40
9 ساعت پیش
00:45
1 روز پیش
02:12
9 ساعت پیش
01:40:59
8 ساعت پیش
14:35
8 ساعت پیش
01:38