But goodness alone is never enough. A hard, cold wisdom is required for goodness to accomplish good. Goodness without wisdom always accomplishes evil.

But goodness alone is never enough. A hard cold wisdom is required, too, for goodness to accomplish good. Goodness without wisdom invariably accomplishes evil.

A desire not to butt into other people's business is at least eighty percent of all human wisdom.

Başkalarının işine burnunu sokmamak insanın sahip olabileceği bilgeliğin yüzde seksenidir... kalan yüzde yirmi de pek önemli değildir zaten.

Bir kaplanın sırtında yolculuk etmenin en önemli kuralı, kulaklarını asla bırakmamaktır.

Anyone who cannot cope with mathematics is not fully human. At best, he is a tolerable subhuman who has learned to wear his shoes, bathe, and not make messes in the house.