Begin to be now what you will be hereafter.
Either you run the day or the day runs you.
The dog that trots about finds a bone.
After a storm comes a calm.
It's always too early to quit.
Be kind whenever possible. It is always possible.
The most effective way to do it, is to do it.
Things do not happen. Things are made to happen.
You never know what motivates you.
What you do today can improve all your tomorrows.
In those early years in New York when I was a stranger in a big city, it was the companionship and later friendship which I was offered in the Linnean Society that was the most important thing in my life.