I don't think you should ever have to apologize for your excitement.
She walks in beauty, like the night
The moment you doubt whether you can fly, you cease for ever to be able to do it.
一旦不再抱那么大的希望,我们就不会再这么愤怒了。《哲学的慰藉》
The greatest obstacle to being heroic is the doubt whether one may not be going to prove one's self a fool; the truest heroism is to resist the doubt, and the profoundest wisdom to know when it ought to be resisted, and when it be obeyed.
Freedom is not a gift, but a right that must be fought for.