[00:00.00]天聆音乐坊，听歌就是爽！www.ttt0.com
[ti:问心无愧]
[ar:成龙]
[al:]
[by:黄丹宇]
[00:27.49]只会流汗 不会流泪
[00:30.62]不懂后退 只会奉陪
[00:33.77]只想尝到挑战的滋味
[02:01.22][00:40.30]吃一点亏已无所谓
[02:04.44][00:43.48]受一点苦也无所谓
[02:07.59][00:46.81]一身伤痕 换一分体会
[02:14.14][00:53.23]怎么能够 将白变黑
[02:17.10][00:56.27]怎么能够将是变非
[02:20.53][00:59.55]怎么能够 眼睁睁看着世界不分真伪
[02:55.68][02:26.21][01:05.45]做到问心无愧 代价不菲
[02:59.37][02:30.54][01:09.02]只要做的对就是巨大的安慰
[03:02.41][02:33.20][01:12.25]不管是谁 只活一回
[03:05.84][02:36.54][01:15.53]对得起自己 也就不必就说后悔
[03:08.88][02:39.69][01:18.80]问天问地问心无愧
[03:12.30][02:42.65][01:22.07]只要做的对 不管有没有人陪
[03:15.59][02:46.35][01:25.23]不管是谁只活一回
[03:18.63][02:49.49][01:28.57] 对得起自己 永远问痛不痛 累不累