You do not really understand something unless you can explain it to your grandmother.

You do not really understand something unless you can explain it to your grandmother.

The greatest friend of truth is Time, her greatest enemy is Prejudice, and her constant companion is Humility.

The greatest friend of truth is Time, her greatest enemy is Prejudice, and her constant companion is Humility.

Life is the first gift, love is the second, and understanding the third

Life is the first gift, love is the second, and understanding the third

Have patience awhile; slanders are not long-lived. Truth is the child of time; erelong she shall appear to vindicate thee.

Have patience awhile; slanders are not long-lived. Truth is the child of time; erelong she shall appear to vindicate thee.

Nobody dies nowadays of fatal truths: there are too many antidotes to them.

Nobody dies nowadays of fatal truths: there are too many antidotes to them.

There are sadistic scientists who hurry to hunt down errors instead of establishing the truth.

There are sadistic scientists who hurry to hunt down errors instead of establishing the truth.

Arm thyself for the truth!

Arm thyself for the truth!

...when you have eliminated the impossible, whatever remains, however improbable, must be the truth.

...when you have eliminated the impossible, whatever remains, however improbable, must be the truth.

When we seek to discover the best in others, we somehow bring out the best in ourselves.

When we seek to discover the best in others, we somehow bring out the best in ourselves.