The dog that trots about finds a bone.
If you've got a talent, protect it.
Without hard work, nothing grows but weeds.
Begin to be now what you will be hereafter.
The wise does at once what the fool does at last.
Either you run the day or the day runs you.
If you can dream it, you can do it.
After a storm comes a calm.
Be kind whenever possible. It is always possible.
Be gentle to all and stern with yourself.
Science by itself has no moral dimension. But it does seek to establish truth. And upon this truth morality can be built.