I suspect, also, that some of the cases of compensation which have been advanced, and likewise some other facts, may be merged under a more general principle, namely, that natural selection is continually trying to economise in every part of the organisation.
Halaber susmatzen dut aurkeztu diren konpentsazio kasuetako zenbait, eta beste egitate batzuk ere, hastapen orokorragoaren barruan sar daitezkeela, hots: hautespen naturala organismoaren zati guztiak ekonomizatzeko ahaleginetan ari dela etengabeki.