IMichigan State University e-USA idume ngemfundo yayo, ezolimo kanye nethiyori yezokuxhumana.Kodwa bambalwa abantu abaziyo ukuthi inyuvesi ibigada amabhodlela engilazi angama-20 isikhathi esingaphezu kwekhulu.Lawa mabhodlela adalwa eminyakeni engu-137 edlule nguDkt. Liam Bill, owahlola ukhula emasimini ezitshalo.Ibhodlela ngalinye linezinhlobo ezingu-23 zembewu yezitshalo futhi langcwatshwa ezingxenyeni ezihlukahlukene zenyuvesi, nomthetho wokuthi njalo lapho kuvulwa ibhodlela, kwakudingeka kudlule iminyaka emihlanu ukuze kubonakale ukuthi imbewu isamile yini.Ngalesi silinganiso, kuzothatha iminyaka eyi-100 ukuvula wonke amabhodlela angama-20.Ngawo-1920, ukuhlolwa kwathathwa ngomunye uprofesa, owanquma ukwelula isikhathi sokuvula amabhodlela eminyakeni eyi-10, njengoba imiphumela yaba izinzile futhi enye imbewu ihlale imila isikhathi ngasinye.Ngesizathu esifanayo, "umgcini wamabhodlela" wamanje, uProfesa Trotsky, wanquma ukuvula amabhodlela kanye njalo eminyakeni engu-20.Ngalesi silinganiso, ukuhlola ngeke kuphele kuze kube okungenani ku-2100. Ephathini, umngane ngokuncokola wabuza uTrotsky: “Ingabe ukuhlola kwakho ngamabhodlela aphukile angu-20 kusafanele ukwenziwa?Asazi nokuthi imiphumela izoba wusizo yini!”“Nami angiwuboni umphumela wokuhlolwa.Kodwa umuntu olandelayo ophethe amabhodlela nakanjani uzothatha isilingo.Ngisho noma ukuhlola sekuphenduke okuvamile, yeka ukuthi kuhle kanjani ukuthi ukukhetha kwethu ukunamathela kukho kuze kube yilapho kuphuma impendulo!”Kusho uTrotsky.
　　

Ukuhlola, osekuthatha ikhulunyaka, kungase kubonakale kuwukuhlola okuvamile kakhulu, kodwa kuyamangaza ukuthi akekho noyedwa, ngaphezu kwenqwaba yabanikazi bamabhodlela, owacabanga ukuthi kwakungalungile noma ukubeke phansi, futhi kwenziwe ngomqondo owodwa kuze kube namuhla. .Amabhodlela engilazi angama-20 akhombisa umoya we-Michigan State University - ukuqina okuphikelelayo kanye nokufuna iqiniso.