Urgently seek the motto suitable for biology laboratory, including biological terms, what biologists say, or related to biology. Please help! ! !

The famous words of biologists

The way to finish the work is to cherish every minute. -Darwin

Natural selection, survival of the fittest -Darwin

I don't think half an hour is insignificant time. -Darwin

Everything is about survival. -Darwin

The most valuable knowledge is the knowledge about methods. -Darwin

The author who makes the ending of a love novel a tragedy should be hanged. -Darwin

Article 1: Famous sayings and aphorisms about ideals

A person without lofty ideals is like a machine tool without a motor.