Mankind is considered (by the radical environmentalists) the lowest and the meanest of all species and is blamed for everything.

It seems that every time mankind is given a lot of energy we go out and wreck something with it.

If people destroy something replaceable made by mankind they are called vandals if they destroy something irreplaceable made by God they are called developers.

Versatility of education can be found in our best poetry but the depth of mankind should be found in the philosopher.

My dreams were always small and puny. All I ever needed was a little house with a little picket fence by the sea. Little did I know that I would live in Malacanang Palace for 20 years and visit all the major palaces of mankind. And then also meet ordinary citizens and the leaders of superpowers.

All human beings are also dream beings. Dreaming ties all mankind together.

I certainly feel that the time is not far distant when a knowledge of the principles of diet will be an essential part of one's education. Then mankind will eat to live be able to do better mental and physical work and disease will be less frequent.

I always consider the settlement of America with reverence and wonder as the opening of a grand scene and design in providence for the illumination of the ignorant and the emancipation of the slavish part of mankind all over the earth.

The proper study of mankind is the science of design.

I put for the general inclination of all mankind a perpetual and restless desire of power after power that ceaseth only in death.