In the practice, one exchanges the self with other, sending and taking should be practiced alternately.
ɪnðə pɹˈæktɪs, wˈʌn ɛkstʃˈeɪndʒᵻz ðə sˈɛlf wɪð ˈʌðɚ, sˈɛndɪŋ ænd tˈeɪkɪŋ ʃˌʊd biː pɹˈæktɪst ɔːltˈɜːnətli.