Quote #9239
It is the theory that decides what we can observe.
Quote #14191
Strong lives are motivated by dynamic purposes.
Quote #4046
There’s nothing that keeps its youth, So far as I know, but a tree...
Quote #1187
Nature understands no jesting. She is always true, always serious, always severe. She is...
Quote #9972
The trouble is that everyone talks about reforming others, and no one thinks about...
Quote #427
What we want is to see the child in pursuit of knowledge, and not...
Quote #12870
Every man … should periodically be compelled to listen to opinions which are infuriating...
Quote #14141
All if flux, nothing stays still.
Quote #2777
Safeguarding the rights of others is the most noble and beautiful end of a...
Quote #2597
Love is the immortal flow of energy that nourishes, extends and preserves. Its eternal...