Knowing is not enough; we must apply. Willing is not enough; we must do.

In the end we retain from our studies only that which we practically apply.

I have been impressed with the urgency of doing. Knowing is not enough; we must apply. Being willing is not enough; we must do.

In art the best is good enough.

We always have time enough, if we will but use it aright.

To hard necessity ones will and fancy must conform.