A great part of courage is the courage of having done the thing before.

Many great actions are committed in small struggles.

One sees great things from the valley only small things from the peak.

It is not enough to have great qualities We should also have the management of them.

Dreams must be heeded and accepted. For a great many of them come true.

All the great things are simple, and many can be expressed in a single word: freedom, justice, honor, duty, mercy, hope.

Great things are not accomplished by those who yield to trends and fads and popular opinion.

After climbing a great hill, one only finds that there are many more hills to climb.

Most people say that it is the intellect which makes a great scientist. They are wrong: it is character.

To accomplish great things, we must not only act, but also dream not only plan, but also believe.