I wish my capacity for reason would always translate into action, but it doesn't.
If not now then when? Oh I can always do it tomorrow. Unfortunately there is no lifetime of tomorrows.
Don't let your excuses stand in the way of achieving your dreams
Be humble and grateful for what you have and the universe will reward your gratitude.
It is great to be introspective, self analysis can be useful, but only if it results in action.
Nothing is quite as satisfying and exhausting as teaching.