In the meantime, he should set himself to work with those species which are nearest the one which he has in mind; to feel in them; to know the different movements and to be in sympathy with and impress the sap of the plant running through its arteries and veins, to feel its likes and to supply them, to cross the plants which he has selected and then to think his species into the crossing, to feel it develop from the two varieties he has chosen, and to give it physical form.
Okwamanje, kufanele azimisele ukusebenza nalezo zinhlobo ezisondele kakhulu kunalezo anazo engqondweni; ukuzwa kubo; ukwazi ukunyakaza okuhlukahlukene nokuba nozwela futhi ugcizelele ukuthamba kwesitshalo okuhamba emithanjeni nasemithanjeni yaso, ukuzwe ukuthanda kwayo kanye nokunikeza, ukuwela izitshalo azikhethile bese ucabanga izinhlobo zayo zingene ukweqa, ukuzizwa kukhula ezinhlotsheni ezimbili azikhethile, nokuzinika isimo somzimba.