Even the richest soil, if left uncultivated will produce the rankest weeds.

Even the richest soil, if left uncultivated will produce the rankest weeds.

Nobody can do it for you.

Nobody can do it for you.

I thought so hard I got a headache.

I thought so hard I got a headache.

Each department of knowledge passes through three stages. The theoretic stage; the theological stage and the metaphysical or abstract stage.

Each department of knowledge passes through three stages. The theoretic stage; the theological stage and the metaphysical or abstract stage.

Live as if your were to die tomorrow. Learn as if you were to live forever.

Live as if your were to die tomorrow. Learn as if you were to live forever.

Old age and sickness bring out the essential characteristics of a man.

Old age and sickness bring out the essential characteristics of a man.

With so much information now online, it is exceptionally easy to simply dive in and drown.

With so much information now online, it is exceptionally easy to simply dive in and drown.

Behind every successful man there's a lot of unsuccessful years.

Behind every successful man there's a lot of unsuccessful years.

Philosophy when superficially studied, excites doubt, when thoroughly explored, it dispels it.

Philosophy when superficially studied, excites doubt, when thoroughly explored, it dispels it.