Leonardo da Vinci
I have been impressed with the urgency of doing. Knowing is not enough; we must apply. Being willing is not enough; we must do.
More quotes and aphorisms
Some artists will tell you that's all they want to do...Our flag honors those who have fought to protect it...Gold medals aren't really made of gold...If man doesn't learn to treat the oceans...I don't think anyone is ever writing so that you can...I count myself well educated, for the admirable woman...