When prosperity comes, do not use all of it.

Don't raise your voice, improve your argument.

No man has any natural authority over his fellow men.

Work is the price which is paid for reputation.

The road of excess leads to the palace of wisdom.

The oldest, shortest words- 'yes' and 'no'- are those which require the most thought.

The path to success is to take massive, determined action.

Each problem that I solved became a rule which served afterwards to solve other problems.

I have already joined myself in marriage to a husband, namely the kingdom of England.

If we do not lay out ourselves in the service of mankind whom should we serve?

Don't expect to build up the weak by pulling down the strong.

We thought that we had the answers, it was the questions we had wrong.

Loneliness adds beauty to life. It puts a special burn on sunsets and makes night air smell better.

It is tact that is golden, not silence.

There are two educations. One should teach us how to make a living and the other how to live.

The only way to get the best of an argument is to avoid it.

I mistrust the judgement of every man in a case in which his own wishes are concerned.

The lie is a condition of life.

The one you buy will be the only one that doesn't work.

Love make us poets, and the approach of death should make us philosophers.

When you undervalue what you do, the world will undervalue who you are