You can observe a lot by just watching.

You can observe a lot by just watching.

Every man who observes vigilantly and resolves steadfastly grows unconsciously into genius.

Every man who observes vigilantly and resolves steadfastly grows unconsciously into genius.

As a man is, so he sees.

As a man is, so he sees.

This inescapable duty to observe oneself: if someone else is observing me, naturally I have to observe myself too; if read more

This inescapable duty to observe oneself: if someone else is observing me, naturally I have to observe myself too; if none observe me, I have to observe myself all the closer

You can observe a lot just by watching.

You can observe a lot just by watching.

A few observations and much reasoning lead to error; many observations and a little reasoning lead to truth.

A few observations and much reasoning lead to error; many observations and a little reasoning lead to truth.

One must always tell what one sees. Above all, which is more difficult, one must always see what one sees.

One must always tell what one sees. Above all, which is more difficult, one must always see what one sees.

He alone is an acute observer, who can observe minutely without being observed

He alone is an acute observer, who can observe minutely without being observed

Three brothers, three fortresses

Three brothers, three fortresses