It is well for people who think to change their minds occasionally in order to keep them clean. For those who do not think, it is best at least to rearrange their prejudices once in a while. Luther Burbank changecleanmind Change image and share on social
The secret of improved plant breeding, apart from scientific knowledge, is love. Luther Burbank breedimproveknowledge Change image and share on social
In the span of my own lifetime I observed such wondrous progress in plant evolution that I look forward optimistically to a healthy, happy world as soon as its children are taught the principles of simple and rational living. Luther Burbank childevolutionforward share on social
