It is unwise to be too sure of one's own wisdom. It is healthy to be reminded that the strongest read more

It is unwise to be too sure of one's own wisdom. It is healthy to be reminded that the strongest might weaken and the wisest might err.

You live with your thoughts -- so be careful what they are.

You live with your thoughts -- so be careful what they are.

Knowledge and human power are synonymous.

Knowledge and human power are synonymous.

Be curious always! For knowledge will not acquire you: you must acquire it.

Be curious always! For knowledge will not acquire you: you must acquire it.

Find a job you like and you add five days to every week.

Find a job you like and you add five days to every week.

It is always in season for old men to learn.

It is always in season for old men to learn.

When people talk, listen completely. Most people never listen.

When people talk, listen completely. Most people never listen.

The surprises of thought are like those of love: they wear out. But here too you can carry on for read more

The surprises of thought are like those of love: they wear out. But here too you can carry on for a long time doing your conjugal duty.

It is only too easy to make suggestions and later try to escape the consequences of what we say.

It is only too easy to make suggestions and later try to escape the consequences of what we say.