In three words I can sum up everything I’ve learned about life: It goes on

These complex processes, called physiological functions, have underlying physical and chemical bases, as well as signaling and control mechanisms that are essential to maintaining life.

Only a life lived for others is a life worthwhile

In operant conditioning, a reinforcement (by reward) or instead a punishment ...

The purpose of our lives is to be happy

In operant conditioning, a reinforcement (by reward) or instead a punishment ...

Love the life you live. Live the life you love

In operant conditioning, a reinforcement (by reward) or instead a punishment ...

If opportunity doesn’t knock, build a door

In operant conditioning, a reinforcement (by reward) or instead a punishment ...

Strive not to be a success, but rather to be of value

In operant conditioning, a reinforcement (by reward) or instead a punishment ...

Either you run the day, or the day runs you

In operant conditioning, a reinforcement (by reward) or instead a punishment ...