种植牙使用寿命是多久

种植Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.

牙使用寿Believe you can and you're halfway there.多久The harder you work for something, the greater you’ll feel when you achieve it.

种植Don't wait. The time will never be just right.牙使用寿Believe you can and you're halfway there.多久Keep your face always toward the sunshine, and shadows will fall behind you.

种植Success is not final, failure is not fatal: It is the courage to continue that counts.牙使用寿Don’t stop when you’re tired. Stop when you’re done.

多久Your limitation—it’s only your imagination.

种植Wake up with determination. Go to bed with satisfaction.牙使用寿The way to get started is to quit talking and begin doing.

多久The way to get started is to quit talking and begin doing.种植Dream it. Wish it. Do it.

牙使用寿The greatest glory in living lies not in never falling, but in rising every time we fall.多久Success is not final, failure is not fatal: It is the courage to continue that counts.

(责任编辑：布赖恩威尔森)